Poleas de cuñas múltiples

Tipo J

Cojinete

Perforaciones comunes

3/8

7/16

1/2

9/16

5/8

11/16

3/4

13/16

7/8

15/16

1

1 1/8

1 3/16

1 1/4

1 3/8

1 1/2

1 9/16

1 5/8

1 3/4

1 7/8

2

1108

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1310

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1610

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2012

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Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
3J08S	–	0.79	1S	5/8	–	7/16	1	–	9/16	–	0.11
3J10S	–	1.00	1S	7/8	–	7/16	1	–	9/16	–	0.15
3J11S	–	1.10	1S	1	–	7/16	1	–	9/16	–	0.19
3J13S	–	1.26	1S	11/8	–	7/16	1	–	9/16	–	0.25
3J14S	–	1.42	1S	11/4	–	7/16	1	–	9/16	–	0.34
3J16S	–	1.58	1S	13/8	–	7/16	1	–	9/16	–	0.40
3J18S	–	1.77	1S	18/16	–	7/16	1	–	9/16	–	0.53
3J20S	–	2.00	1S	13/4	–	7/16	1	–	9/16	–	0.65
3J22S	–	2.24	1S	2	–	7/16	1	–	9/16	–	0.84
3J25TB	C1108	2.50	1	23/8	–	7/16	7/8	–	7/16	–	0.63
3J28TB	C1108	2.80	1	23/8	–	7/16	7/8	–	7/16	–	0.88
3J30TB	C1108	3.00	1	23/8	–	7/16	7/8	–	7/16	–	0.90
3J31TB	C1108	3.15	1	23/8	–	7/16	7/8	–	7/16	–	0.95
3J33TB	C1108	3.35	1	23/8	–	7/16	7/8	–	7/16	–	1.07
3J35TB	C1108	3.55	1	23/8	–	7/16	7/8	–	7/16	–	1.18
3J37TB	C1108	3.75	1	23/8	–	7/16	7/8	–	7/16	–	1.32
3J40TB	C1108	4.00	1	23/8	–	7/16	7/8	–	7/16	–	1.43
3J45TB	C1310	4.50	1	21/8	–	7/16	1	–	9/16	–	2.02
3J50TB	C1310	5.00	1	21/8	–	7/16	1	–	9/16	–	2.41
3J55TB	C1310	5.50	1	21/8	–	7/16	1	–	9/16	–	2.94
3J60TB	C1610	6.00	1	33/8	–	7/16	1	–	9/16	–	3.66
3J80TB	C2012	8.00	1	41/8	–	7/16	11/4	–	13/16	–	6.32
Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
4J08S	–	0.79	1S	5/8	–	1/2	1	–	1/2	–	0.01
4J10S	–	1.00	1S	7/8	–	1/2	1	–	1/2	–	0.15
4J11S	–	1.10	1S	1	–	1/2	1	–	1/2	–	0.19
4J13S	–	1.26	1S	1 1/8	–	1/2	1	–	1/2	–	0.25
4J14S	–	1.42	1S	1 1/4	–	1/2	1	–	1/2	–	0.34
4J16S	–	1.58	1S	1 3/8	–	1/2	1	–	1/2	–	0.40
4J18S	–	1.77	1S	1 9/16	–	1/2	1	–	1/2	–	0.53
4J20S	–	2.00	1S	1 3/4	–	1/2	1	–	1/2	–	0.67
4J22S	–	2.24	1S	2	–	1/2	1	–	1/2	–	0.84
4J25TB	C1108	2.50	1	2 3/8	–	1/2	7/8	–	3/8	–	0.63
4J28TB	C1108	2.80	1	2 3/8	–	1/2	7/8	–	3/8	–	0.88
4J30TB	C1108	3.00	1	2 3/8	–	1/2	7/8	–	3/8	–	0.97
4J31TB	C1108	3.15	1	2 3/8	–	1/2	7/8	–	3/8	–	1.03
4J33TB	C1108	3.35	1	2 3/8	–	1/2	7/8	–	3/8	–	1.20
4J35TB	C1108	3.55	1	2 3/8	–	1/2	7/8	–	3/8	–	1.28
4J37TB	C1108	3.75	1	2 3/8	–	1/2	7/8	–	3/8	–	1.60
4J40TB	C1108	4.00	1	2 3/8	–	1/2	7/8	–	3/8	–	1.66
4J45TB	C1310	4.50	1	3 1/8	–	1/2	1	–	1/2	–	2.16
4J50TB	C1310	5.00	1	3 1/8	–	1/2	1		1/2	–	2.66
4J55TB	C1310	5.50	1	3 1/8	–	1/2	1	–	1/2	–	3.29
4J60TB	C1610	6.00	1	3 3/8	–	1/2	1	–	1/2	–	4.16
4J80TB	C2012	8.00	5A	4 1/8	7 1/4	1/2	1 1/4	5/16	3/4	–	5.53
4J106TB	C2012	10.60	5A	4 1/8	9 1/4	1/2	1 1/4	5/16	3/4	–	7.60
4J124TB	C2012	12.40	5B	4 1/8	11 1/2	1/2	1 1/4	5/16	3/4	–	9.36
Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
5J08S	–	0.79	1S	5/8	–	5/8	13/8	–	3/4	–	0.17
5J10S	–	1.00	1S	7/8	–	5/8	13/8	–	3/4	–	0.19
5J11S	–	1.10	1S	1	–	5/8	13/8	–	3/4	–	0.26
5J13S	–	1.26	1S	11/8	–	5/8	13/8	–	3/4	–	0.30
5J14S	–	1.42	1S	11/4	–	5/8	13/8	–	3/4	–	0.41
5J16S	–	1.58	1S	13/8	–	5/8	13/8	–	3/4	–	0.49
5J18S	–	1.77	1S	19/16	–	5/8	13/8	–	3/4	–	0.81
5J20S	–	2.00	1S	13/4	–	5/8	13/8	–	3/4	–	0.87
5J22S	–	2.24	1S	2	–	5/8	13/8	–	3/4	–	1.03
5J25TB	1108	2.50	1	23/8	–	5/8	7/8	–	1/4	–	0.64
5J28TB	1108	2.80	1	23/8	–	5/8	7/8	–	1/4	–	0.92
5J30TB	1108	3.00	1	23/8	–	5/8	7/8	–	1/4	–	1.03
5J31TB	1108	3.15	1	23/8	–	5/8	7/8	–	1/4	–	1.11
5J33TB	1108	3.35	1	23/8	–	5/8	7/8	–	1/4	–	1.35
5J35TB	1108	3.55	1	23/8	–	5/8	7/8	–	1/4	–	1.44
5J37TB	1108	3.75	1	23/8	–	5/8	7/8	–	1/4	–	0.54
5J40TB	1108	4.00	1	23/8	–	5/8	7/8	–	1/4	–	1.80
5J45TB	1310	4.50	1	31/8	–	5/8	1	–	3/8	–	2.38
5J50TB	1310	5.00	1	31/8	–	5/8	1	–	3/8	–	2.97
5J55TB	1310	5.50	1	31/8	–	5/8	1	–	3/8		2.67
5J60TB	1610	6.00	1	33/8	–	5/8	1	–	3/8	–	4.78
5J80TB	2012	8.00	5A	41/8	184	5/8	11/4	3/8	5/8	–	5.85
5J106TB	2012	10.60	5A	41/8	234	5/8	11/4	3/8	5/8	–	8.00
5J124TB	2012	12.40	5B	41/8	293	5/8	11/4	3/8	5/8	–	9.93
Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
6J08S	–	0.79	1S	5/8	–	3/4	13/8	–	5/8	–	0.19
6J10S	–	1.00	1S	7/8	–	3/4	13/8	–	5/8	–	0.21
6J11S	–	1.10	1S	1	–	3/4	13/8	–	5/8	–	0.28
6J13S	–	1.26	1S	11/8	–	3/4	13/8	–	5/8	–	0.30
6J14S	–	1.42	1S	11/4	–	3/4	13/8	–	5/8	–	0.41
6J16S	–	1.58	1S	13/8	–	3/4	13/8	–	5/8	–	0.49
6J18S	–	1.77	1S	19/16	–	3/4	13/8	–	5/8	–	0.64
6J20S	–	2.00	1S	13/4	–	3/4	13/8	–	5/8	–	0.81
6J22S	–	2.24	1S	2	–	3/4	13/8	–	5/8	–	1.05
6J25TB	1108	2.50	1	23/8	–	3/4	7/8	–	1/8	–	0.66
6J28TB	1108	2.80	1	23/8	–	3/4	7/8	–	1/8	–	0.92
6J30TB	1108	3.00	1	23/8	–	3/4	7/8	–	1/8	–	1.05
6J31TB	1108	3.15	1	23/8	–	3/4	7/8	–	1/8	–	1.20
6J33TB	1108	3.35	1	23/8	–	3/4	7/8	–	1/8	–	1.46
6J35TB	1108	3.55	1	23/8	–	3/4	7/8	–	1/8	–	1.58
6J37TB	1108	3.75	1	23/8	–	3/4	7/8	–	1/8	–	1.86
6J40TB	1108	4.00	1	23/8	–	3/4	7/8	–	1/8	–	1.99
6J45TB	1310	4.50	1	31/8	–	3/4	1	–	1/4	–	2.57
6J50TB	1310	5.00	1	31/8	–	3/4	1	–	1/4	–	3.26
6J55TB	1310	5.50	1	31/8	–	3/4	1	–	1/4		4.19
6J60TB	1610	6.00	1	33/8	–	3/4	1	–	1/4	–	5.35
6J80TB	2012	8.00	5A	41/8	71/4	3/4	11/4	3/8	1/2	–	6.04
6J106TB	2012	10.60	5A	41/8	91/4	3/4	11/4	3/8	1/2	–	8.26
6J124TB	2012	12.40	5B	41/8	111/2	3/4	11/4	3/8	1/2	–	10.02
Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
8J08S	–	0.79	1S	5/8	–	7/8	13/8	–	1/2	–	0.05
8J10S	–	1.00	1S	7/8	–	7/8	13/8	–	1/2	–	0.06
8J11S	–	1.10	1S	1	–	7/8	13/8	–	1/2	–	0.11
8J13S	–	1.26	1S	11/8	–	7/8	13/8	–	1/2	–	0.13
8J14S	–	1.42	1S	11/4	–	7/8	13/8	–	1/2	–	0.07
8J16S	–	1.58	1S	13/8	–	7/8	13/8	–	1/2	–	0.22
8J18S	–	1.77	1S	19/16	–	7/8	13/8	–	1/2	–	0.27
8J20S	–	2.00	1S	13/4	–	7/8	13/8	–	1/2	–	0.34
8J22S	–	2.24	1S	2	–	7/8	13/8	–	1/2	–	0.62
8J25TB	1108	2.50	3A	–	–	7/8	7/8	–	–	–	0.86
8J28TB	1210	2.80	1	21/2	–	7/8	1	–	1/8	–	1.03
8J30TB	1210	3.00	1	23/4	–	7/8	1	–	1/8	–	1.25
8J31TB	1210	3.15	1	23/4	–	7/8	1	–	1/8	–	1.48
8J33TB	1210	3.35	1	3	–	7/8	1	–	1/8	–	1.50
8J35TB	1210	3.55	1	3	–	7/8	1	–	1/8	–	1.67
8J37TB	1610	3.75	1	33/8	–	7/8	1	–	1/8	–	1.95
8J40TB	1610	4.00	1	33/8	–	7/8	1	–	1/8	–	2.26
8J42TB	1610	4.20	1	33/8	–	7/8	1	–	1/8	–	2.78
8J44TB	1610	4.40	1	33/8	–	7/8	1	–	1/8	–	3.15
8J46TB	1610	4.65	1	33/8	–	7/8	1	–	1/8	–	3.53
8J50TB	1610	5.00	1	33/8	–	7/8	1	–	1/8	–	3.64
8J52TB	1610	5.20	1	33/8	–	7/8	1	–	1/8	–	3.85
8J55TB	1610	5.50	1	33/8	–	7/8	1	–	1/8	–	4.13
8J63TB	2012	6.30	1	41/8	–	7/8	11/4	–	3/8	–	4.18
8J71TB	2012	7.10	5A	41/8	61/2	7/8	11/4	1/2	3/8	–	4.93
8J80TB	2012	8.00	5A	41/8	71/4	7/8	11/4	1/2	3/8	–	5.18
8J88TB	2012	8.80	5A	41/8	81/8	7/8	11/4	1/2	3/8	–	5.69
8J106TB	2012	10.60	5A	41/8	91/4	7/8	11/4	1/2	3/8	–	6.98
8J110TB	2012	11.00	5B	41/8	103/8	7/8	11/4	1/2	3/8	–	11.13
8J124TB	2517	12.40	5B	43/4	111/2	7/8	13/4	5/8	7/8	–	12.40
8J140TB	2517	14.00	5C	43/4	133/8	7/8	13/4	9/16	7/8	–	12.85
8J160TB	2517	15.80	5C	43/4	141/2	7/8	13/4	9/16	7/8	–	13.92
Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
12J13S	–	1.26	1S	11/8	–	11/4	19/16	–	5/16	–	0.13
12J14S	–	1.42	1S	11/4	–	11/4	19/16	–	5/16	–	0.19
12J16J	–	1.58	1S	15/8	–	11/4	19/16	–	5/16	–	0.22
12J18S	–	1.77	1S	19/16	–	11/4	19/16	–	5/16	–	0.28
12J20S	–	2.00	1S	13/4	–	11/4	19/16	–	5/16	–	0.36
12J22S	–	2.24	1S	2	–	11/4	19/16	–	5/16	–	0.46
12J25TB	1108	2.50	3B	–	17/8	11/4	7/8	–	–	3/8	0.71
12J28TB	1210	2.80	3B	–	21/4	11/4	1	–	–	1/4	0.94
12J30TB	1210	3.00	3B	–	23/8	11/4	1	–	–	1/4	1.16
12J31TB	1210	3.15	3B	–	21/2	11/4	1	–	–	1/4	1.50
12J33TB	1210	3.35	3B	–	23/4	11/4	1	–	–	1/4	1.63
12J35TB	1610	3.55	3B	–	3	11/4	1	–	–	1/4	1.88
12J37TB	1610	3.75	3B	–	31/8	11/4	1	–	–	1/4	2.06
12J40TB	1610	4.00	3B	–	33/8	11/4	1	–	–	1/4	2.14
12J42TB	1610	4.20	3B	–	31/2	11/4	1	–	–	1/4	2.57
12J44TB	1610	4.40	3B	–	33/4	11/4	1	–	–	1/4	2.94
12J46TB	1610	4.65	3B	–	4	11/4	1	–	–	1/4	3.10
12J50TB	1610	5.00	3B	–	41/4	11/4	1	–	–	1/4	3.75
12J52TB	2012	5.20	3B	–	41/2	11/4	11/4	–	–	–	3.96
12J55TB	2012	5.50	3B	–	5	11/4	11/4	–	–	–	4.60
12J63TB	2012	6.30	3B	–	59/16	11/4	11/4	–	–	–	5.14
12J71TB	2012	7.10	6A	41/8	61/2	11/4	11/4	1/2	–	–	5.61
12J80TB	2517	8.00	6A	43/4	71/4	11/4	13/4	1/2	–	–	7.58
12J88TB	2517	8.80	5A	43/4	81/8	11/4	13/4	1/2	1/2	–	8.25
12J106TB	2517	10.60	5A	43/4	91/4	11/4	13/4	1/2	1/2	–	8.56
12J110TB	2517	11.00	5B	43/4	103/8	11/4	13/4	1/2	1/2	–	10.06
12J124TB	2517	12.40	5B	43/4	111/2	11/4	13/4	1/2	1/2	–	11.14
12J140TB	2517	14.00	5C	43/4	131/8	11/4	13/4	9/16	1/2	–	12.85
12J160TB	2517	15.80	5C	43/4	147/8	11/4	13/4	9/16	1/2	–	15.00
Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
16J18S	–	1.77	1S	1 9/16	–	1 11/16	1 7/8	–	1/4	–	0.39
16J20S	–	2.00	1S	1 3/4	–	1 11/16	1 7/8	–	1/4	–	0.45
16J22S	–	2.24	1S	2	–	1 11/16	1 7/8	–	1/4	–	0.56
16J25TB	1108	2.50	4	–	1 7/8	1 11/16	7/8	–	13/32	13/32	0.86
16J28TB	1210	2.80	4	–	2 1/4	1 11/16	1	–	11/32	11/32	1.07
16J30TB	1210	3.00	4	–	2 3/8	1 11/16	1	–	11/32	11/32	1.33
16J31TB	1210	3.15	4	–	2 1/2	1 11/16	1	–	11/32	11/32	0.51
16J33TB	1210	3.35	4	–	2 3/4	1 11/16	1	–	11/32	11/32	1.86
16J35TB	1610	3.55	4	–	3	1 11/16	1	–	11/32	11/32	2.11
16J37TB	1610	3.75	4	–	3 1/8	1 11/16	1	–	11/32	11/32	2.14
16J40TB	1610	4.00	4	–	3 3/8	1 11/16	1	–	11/32	11/32	2.14
16J42TB	1610	4.20	4	–	3 1/2	1 11/16	1	–	11/32	11/32	2.78
16J44TB	2012	4.40	3B	–	3 3/4	1 11/16	1 1/4	–	–	7/6	3.21
16J46TB	2012	4.65	3B	–	4	1 11/16	1 1/4	–	–	7/6	3.85
16J50TB	2012	5.00	3B	–	4 1/4	1 11/16	1 1/4	–	–	7/6	4.28
16J52TB	2012	5.20	3B	–	4 1/2	1 11/16	1 1/4	–	–	7/6	4.93
16J55TB	2012	5.50	3B	–	5	1 11/16	1 1/4	–	–	7/6	5.56
16J63TB	2012	6.30	3B	–	5 9/16	1 11/16	1 1/4	–	–	7/6	7.49
16J71TB	2517	7.10	5A	4 3/4	6 1/2	1 11/16	1 3/4	1/2	1/16	–	9.42
16J80TB	2517	8.00	5A	4 3/4	7 1/4	1 11/16	1 3/4	1/2	1/16	–	10.27
16J88TB	2517	8.80	5A	4 3/4	7 1/8	1 11/16	1 3/4	1/2	1/16	–	10.61
16J106TB	2517	10.60	5A	4 3/4	9 1/4	1 11/16	1 3/4	1/2	1/16	–	10.92
16J110TB	2517	11.00	5B	4 3/4	10 3/8	1 11/16	1 3/4	1/2	1/16	–	11.35
16J124TB	2517	12.40	5B	4 3/4	11 1/2	1 11/16	1 3/4	1/2	1/16	–	12.85
16J140TB	2517	14.00	5C	4 3/4	13 1/8	1 11/16	1 3/4	9/16	1/16	–	15.20
16J160TB	2517	15.80	5C	4 3/4	14 7/8	1 11/16	1 3/4	9/16	1/16	–	18.63
Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
20J18S	–	1.77	1S	1 9/16	–	2	2 5/16	–	5/16	–	0.43
20J20S	–	2.00	1S	1 3/4	–	2	2 5/16	–	5/16	–	0.56
20J22S	–	2.24	1S	2	–	2	2 5/16	–	5/16	–	0.71
20J25S	–	2.50	1S	2 3/16	–	2	2 5/16	–	5/16	–	0.88
20J28TB	1210	2.80	4	–	2 1/4	2	1	–	1/2	1/2	1.35
20J30TB	1210	3.00	4	–	2 3/8	2	1	–	1/2	1/2	1.52
20J31TB	1210	3.15	4	–	2 1/2	2	1	–	1/2	1/2	1.78
20J33TB	1210	3.35	4	–	2 3/4	2	1	–	1/2	1/2	2.14
20J35TB	1210	3.55	4	–	3	2	1	–	1/2	1/2	2.36
20J37TB	1610	3.75	4	–	3 1/8	2	1	–	1/2	1/2	2.78
20J40TB	1610	4.00	4	–	3 3/8	2	1	–	1/2	1/2	3.22
20J42TB	1610	4.20	4	–	3 1/2	2	1	–	1/2	1/2	3.64
20J44TB	2012	4.40	4	–	3 3/4	2	1 1/4	–	3/8	3/8	4.07
20J46TB	2012	4.65	4	–	4	2	1 1/4	–	3/8	3/8	4.50
20J50TB	2517	5.00	3B	–	4 1/4	2	1 3/4	–	–	1/4	5.78
20J52TB	2517	5.20	3B	–	4 1/2	2	1 3/4	–	–	1/4	6.85
20J55TB	2517	5.50	3B	–	5	2	1 3/4	–	–	1/4	9.85
20J63TB	2517	6.30	3B	–	5 9/16	2	1 3/4	–	–	1/4	10.70
20J71TB	2517	7.10	3B	–	6 1/2	2	1 3/4	–	–	1/4	11.56
20J80TB	2517	8.00	7A	4 3/4	7 1/4	2	1 3/4	1/2	–	1/4	15.42
20J88TB	3020	8.80	7A	5 3/4	8 1/8	2	2	1/2	–	0	16.71
20J100TB	3020	10.60	7A	5 3/4	9 1/4	2	2	1/2	–	0	17.77
20J110TB	3020	11.00	7B	5 3/4	10 3/8	2	2	1/2	–	0	20.35
20J124TB	3020	12.40	7B	5 3/4	11 1/2	2	2	1/2	–	0	24.44
20J140TB	3020	14.00	7C	5 3/4	13 1/8	2	2	5/8	–	0	28.27
20J160TB	3020	15.80	7C	5 3/4	14 7/8	2	2	5/8	–	0	32.76

Tipo L

Cojinete

Perforaciones comunes

9/16

5/8

11/16

3/4

13/16

7/8

15/16

1

1 1/8

1 3/16

1 1/4

1 3/8

1 1/2

1 9/16

1 5/8

1 3/4

1 7/8

2

2 3/8

2 1/2

2 3/4

3

1310

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1610

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2012

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2517

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3020

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Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
5L31TB	1210	3.15	3A	–	2 5/16	19/16	1	–	–	9/16	1.62
5L33TB	1210	3.35	3A	–	2 5/16	19/16	1	–	–	9/16	1.88
5L35TB	1610	3.55	3A	–	2 5/8	19/16	1	–	–	9/16	2.02
5L37TB	1610	3.75	3A	–	2 3/4	19/16	1	–	–	9/16	2.46
5L40TB	1610	4.00	3A	–	2 3/4	19/16	1	–	–	9/16	2.66
5L42TB	1610	4.20	3B	–	2 7/8	19/16	1	–	–	9/16	3.06
5L44TB	1610	4.40	3B	–	3 1/8	19/16	1	–	–	9/16	3.58
5L46TB	1610	4.65	3B	–	3 1/2	19/16	1	–	–	9/16	4.03
5L50TB	1610	5.00	3B	–	3 1/2	19/16	1	–	–	9/16	4.58
5L52TB	2012	5.20	3B	–	4 1/8	19/16	1 1/4	–	–	5/16	6.32
5L55TB	2012	5.50	3B	–	4 3/8	19/16	1 1/4	–	–	5/16	8.07
5L63TB	2012	6.30	3B	–	5	19/16	1 1/4	–	–	5/16	8.60
5L71TB	2012	7.10	3B	–	5 3/4	19/16	1 1/4	–	–	5/16	8.85
5L80TB	2012	8.00	7A	41/8	6 1/2	19/16	1 1/4	1/2	–	5/16	9.01
5L88TB	2012	8.80	7A	41/8	7 1/2	19/16	1 1/4	1/2	–	5/16	11.48
5L106TB	2012	10.60	7A	41/8	8 1/2	19/16	1 1/4	1/2	–	5/16	12.59
5L110TB	2517	11.00	5B	43/4	9 3/4	19/16	1 3/4	1/2	3/16	–	14.88
5L124TB	2517	12.40	5B	43/4	10 7/8	19/16	1 3/4	9/16	3/16	–	17.17
5L140TB	3020	14.00	5C	53/4	12 1/2	19/16	2	9/16	7/16	–	22.48
5L160TB	3020	15.80	5C	53/4	14 1/4	19/16	2	9/16	7/16	–	24.83
Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
6L31TB	1210	3.15	3A	–	2 5/16	1 11/16	1	–	–	11/16	1.78
6L33TB	1210	3.35	3A	–	2 5/16	1 11/16	1	–	–	11/16	2.03
6L35TB	1610	3.55	3A	–	2 5/8	1 11/16	1	–	–	11/16	2.18
6L37TB	1610	3.75	3A	–	2 3/4	1 11/16	1	–	–	11/16	2.74
6L40TB	1610	4.00	3A	–	2 3/4	1 11/16	1	–	–	11/16	2.87
6L42TB	1610	4.20	3B	–	2 7/8	1 11/16	1	–	–	11/16	3.55
6L44TB	1610	4.40	3B	–	3 1/8	1 11/16	1	–	–	11/16	4.06
6L46TB	1610	4.65	3B	–	3 1/2	1 11/16	1	–	–	11/16	4.52
6L50TB	1610	5.00	3B	–	3 1/2	1 11/16	1	–	–	11/16	4.84
6L52TB	2012	5.20	3B	–	4 1/8	1 11/16	1 1/4	–	–	7/16	6.70
6L55TB	2012	5.50	3B	–	4 3/8	1 11/16	1 1/4	–	–	7/16	7.82
6L63TB	2012	6.30	3B	–	5	1 11/16	1 1/4	–	–	7/16	9.02
6L71TB	2012	7.10	3B	–	5 3/4	1 11/16	1 1/4	–	–	7/16	9.25
6L80TB	2012	8.00	7A	41/8	6 1/2	1 11/16	1 1/4	9/16	–	7/16	9.44
6L88TB	2012	8.80	7A	41/8	7 1/2	1 11/16	1 1/4	9/16	–	7/16	12.10
6L106TB	2012	10.60	7A	41/8	8 1/2	1 11/16	1 1/4	9/16	–	7/16	13.16
6L110TB	2517	11.00	5B	43/4	9 3/4	1 11/16	1 3/4	9/16	1/16	–	16.48
6L124TB	2517	12.40	5B	43/4	10 7/8	1 11/16	1 3/4	5/8	1/16	–	17.86
6L140TB	3020	14.00	5C	53/4	12 1/2	1 11/16	2	5/8	5/16	–	22.61
6L160TB	3020	15.80	5C	53/4	14 1/4	1 11/16	2	5/8	5/16	–	25.69
Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
8L30TB	1108	3.05	3A	–	1 7/8	2 1/16	7/8	–	–	13/16	1.37
8L31TB	1210	3.15	3A	–	2 5/16	2 1/16	1	–	–	11/16	1.44
8L33TB	1210	3.35	3A	–	2 5/16	2 1/16	1	–	–	11/16	1.65
8L35TB	1610	3.55	3A	–	2 5/8	2 1/16	1	–	–	11/16	2.14
8L37TB	1610	3.75	3A	–	2 3/4	2 1/16	1	–	–	11/16	2.78
8L40TB	1610	4.00	3A	–	2 3/4	2 1/16	1	–	–	11/16	2.36
8L42TB	1610	4.20	4	–	2 7/8	2 1/16	1	–	17/32	17/32	2.57
8L44TB	2012	4.40	4	–	3 1/8	2 1/16	1 1/4	–	13/32	13/32	2.57
8L46TB	2012	4.65	4	–	3 1/2	2 1/16	1 1/4	–	13/32	13/32	3.26
8L50TB	2012	5.00	4	–	3 1/2	2 1/16	1 1/4	–	13/32	13/32	3.85
8L52TB	2012	5.20	4	–	4 1/8	2 1/16	1 1/4	–	13/32	13/32	4.29
8L55TB	2012	5.50	4	–	4 3/8	2 1/16	1 1/4	–	13/32	13/32	5.35
8L63TB	2012	6.30	4	–	5	2 1/16	1 1/4	–	13/32	13/32	6.21
8L71TB	2517	7.10	3B	–	5 3/4	2 1/16	1 3/4	–	–	5/16	8.78
8L80TB	2517	8.00	3B	–	6 1/2	2 1/16	1 3/4	–	–	5/16	10.06
8L88TB	2517	8.80	7A	4 3/4	7 1/2	2 1/16	1 3/4	1/2	–	5/16	10.93
8L106TB	2517	10.60	7A	4 3/4	8 1/2	2 1/16	1 3/4	1/2	–	5/16	13.92
8L110TB	3020	11.00	7B	5 3/4	9 3/4	2 1/16	2	9/16	1/16	–	14.15
8L124TB	3020	12.40	7B	5 3/4	10 7/8	2 1/16	2	9/16	1/16	–	14.65
8L140TB	3020	14.00	7C	5 3/4	12 1/2	2 1/16	2	9/16	1/16	–	17.13
8L160TB	3525	15.80	5C	6 5/8	14 1/4	2 1/16	2 1/2	5/8	7/16	–	19.70
8L180TB	3525	17.80	5C	6 5/8	16 1/8	2 1/16	2 1/2	13/16	7/16	–	26.98
8L200TB	4030	19.80	5C	8 1/2	18 1/8	2 1/16	3	13/16	15/16	–	27.84
8L220TB	4030	22.00	5C	8 1/2	20 1/2	2 1/16	3	13/16	15/16	–	34.26
8L250TB	4030	24.80	5C	8 1/2	23 1/4	2 1/16	3	13/16	15/16	–	37.70
Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
10L30TB	1108	3.05	3A	–	1 7/8	2 7/16	7/8	–	–	19/16	1.38
10L31TB	1210	3.15	3A	–	2 5/16	2 7/16	1	–	–	17/16	1.51
10L33TB	1210	3.35	3A	–	2 5/16	2 7/16	1	–	–	17/16	1.54
10L35TB	1615	3.55	3A	–	2 5/8	2 7/16	1 1/2	–	–	15/16	1.66
10L37TB	1615	3.75	3A	–	2 3/4	2 7/16	1 1/2	–	–	15/16	1.79
10L40TB	1615	4.00	3A	–	2 3/4	2 7/16	1 1/2	–	–	15/16	1.92
10L42TB	1615	4.20	4	–	2 7/8	2 7/16	1 1/2	–	15/32	15/32	2.15
10L44TB	2012	4.40	4	–	3 1/8	2 7/16	1 1/4	–	19/32	19/32	2.38
10L46TB	2012	4.65	4	–	3 1/2	2 7/16	1 1/4	–	19/32	19/32	2.58
10L50TB	2012	5.00	4	–	3 1/2	2 7/16	1 1/4	–	19/32	19/32	2.25
10L52TB	2012	5.20	4	–	4 1/8	2 7/16	1 1/4	–	19/32	19/32	3.18
10L55TB	2012	5.50	4	–	4 3/8	2 7/16	1 1/4	–	19/32	19/32	3.95
10L63TB	2012	6.30	4	–	5	2 7/16	1 1/4	–	19/32	19/32	4.84
10L71TB	2517	7.10	3B	–	5 3/4	2 7/16	1 3/4	–	–	11/16	6.95
10L80TB	2517	8.00	3B	–	6 1/2	2 7/16	1 3/4	–	–	11/16	9.22
10L88TB	2517	8.80	7A	43/4	7 1/2	2 7/16	1 3/4	1/2	–	11/16	7.16
10L106TB	2517	10.60	7A	43/4	8 1/2	2 7/16	1 3/4	1/2	–	11/16	7.75
10L110TB	3020	11.00	7B	53/4	9 3/4	2 7/16	2	9/16	–	7/16	9.8
10L124TB	3020	12.40	7B	53/4	10 7/8	2 7/16	2	9/16	–	7/16	11.7
10L140TB	3020	14.00	7C	53/4	12 1/2	2 7/16	2	5/8	–	7/16	15.2
10L160TB	3525	15.80	5C	65/8	14 1/4	2 7/16	2 1/2	5/8	1/16	–	16.3
10L180TB	3525	17.80	5C	65/8	16 1/8	2 7/16	2 1/2	13/16	1/16	–	21.5
10L200TB	4030	19.80	5C	81/2	18 1/8	2 7/16	3	13/16	9/16	–	25.8
10L220TB	4030	22.00	5C	81/2	20 1/2	2 7/16	3	7/8	9/16	–	28.8
10L250TB	4030	24.80	5C	81/2	23 1/4	2 7/16	3	7/8	9/16	–	32.9
Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
12L30TB	1108	3.05	3A	–	17/8	2 3/4	7/8	–	–	1 7/8	2.14
12L31TB	1310	3.15	3A	–	2 5/16	2 3/4	1	–	–	1 3/4	2.46
12L33TB	1310	3.35	3A	–	2 5/16	2 3/4	1	–	–	1 3/4	2.53
12L35TB	1615	3.55	3A	–	2 5/8	2 3/4	1 1/2	–	–	1 1/4	2.78
12L37TB	1615	3.75	3A	–	2 3/4	2 3/4	1 1/2	–	–	1 1/4	3.32
12L40TB	1615	4.00	3A	–	2 3/4	2 3/4	1 1/2	–	–	1 1/4	3.00
12L42TB	1615	4.20	3A	–	2 7/8	2 3/4	1 1/2	–	–	1 1/4	3.86
12L44TB	2012	4.40	4	–	3 1/8	2 3/4	1 1/4	–	3/4	3/4	4.43
12L46TB	2012	4.65	4	–	3 1/2	2 3/4	1 1/4	–	3/4	3/4	4.93
12L50TB	2012	5.00	4	–	3 1/2	2 3/4	1 1/4	–	3/4	3/4	5.35
12L52TB	2517	5.20	4	–	4 1/8	2 3/4	1 3/4	–	1/2	1/2	6.00
12L55TB	2517	5.50	4	–	4 3/8	2 3/4	1 3/4	–	1/2	1/2	7.28
12L63TB	2517	6.30	4	–	5	2 3/4	1 3/4	–	1/2	1/2	10.50
12L71TB	2517	7.10	4	–	5 3/4	2 3/4	1 3/4	–	1/2	1/2	13.27
12L80TB	2517	8.00	4	–	6 1/2	2 3/4	1 3/4	–	1/2	1/2	13.92
12L88TB	3030	8.80	5A	5	7 1/2	2 3/4	3	9/16	1/4	–	16.06
12L106TB	3030	10.60	5A	5	8 1/2	2 3/4	3	9/16	1/4	–	17.14
12L110TB	3030	11.00	5B	5 3/4	9 3/4	2 3/4	3	5/8	1/4	–	18.85
12L124TB	3030	12.40	5B	5 3/4	10 7/8	2 3/4	3	5/8	1/4	–	23.12
12L140TB	3535	14.00	5C	6 5/8	12 1/2	2 3/4	3 1/2	13/16	3/4	–	27.20
12L160TB	3535	15.80	5C	6 5/8	14 1/4	2 3/4	3 1/2	13/16	3/4	–	28.47
12L180TB	3535	17.80	5C	6 5/8	16 1/8	2 3/4	3 1/2	7/8	3/4	–	40.68
12L200TB	4030	19.80	5C	8 1/2	18 1/8	2 3/4	3	7/8	1/4	–	42.83
12L220TB	4030	22.00	5C	8 1/2	20 1/2	2 3/4	3	1	1/4	–	53.53
12L250TB	4030	24.80	5C	8 1/2	23 1/4	2 3/4	3	1	1/4	–	64.25
Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
16L33TB	1615	3.35	4	–	2 5/8	3 1/2	1 1/2	–	1	1	2.57
16L35TB	1615	3.55	4	–	2 5/8	3 1/2	1 1/2	–	1	1	3.42
16L37TB	1615	3.75	4	–	2 3/4	3 1/2	1 1/2	–	1	1	3.64
16L40TB	1615	4.00	4	–	2 3/4	3 1/2	1 1/2	–	1	1	3.85
16L42TB	1615	4.20	4	–	2 7/8	3 1/2	1 1/2	–	1	1	4.93
16L44TB	2012	4.40	4	–	3 1/8	3 1/2	1 1/4	–	1 1/8	1 1/8	5.35
16L46TB	2012	4.65	4	–	3 1/2	3 1/2	1 1/4	–	1 1/8	1 1/8	5.56
16L50TB	2012	5.00	4	–	3 1/2	3 1/2	1 1/4	–	1 1/8	1 1/8	6.00
16L52TB	2517	5.20	4	–	4 1/8	3 1/2	1 3/4	–	7/8	7/8	6.85
16L55TB	2517	5.50	4	–	4 3/8	3 1/2	1 3/4	–	7/8	7/8	7.78
16L63TB	2517	6.30	4	–	5	3 1/2	1 3/4	–	7/8	7/8	11.78
16L71TB	2517	7.10	4	–	5 3/4	3 1/2	1 3/4	–	7/8	7/8	15.85
16L80TB	2517	8.00	4	–	6 1/2	3 1/2	1 3/4	–	7/8	7/8	20.12
16L88TB	3030	8.80	7B	5 3/4	7 1/2	3 1/2	3	13/16	1/2	–	22.91
16L106TB	3030	10.60	7B	5 3/4	8 1/2	3 1/2	3	13/16	1/2	–	25.60
16L110TB	3030	11.00	7B	5 3/4	9 3/4	3 1/2	3	7/8	1/2	–	26.12
16L124TB	3535	12.40	7B	6 5/8	10 7/8	3 1/2	3 1/2	7/8	0	0	29.55
16L140TB	3535	14.00	7C	6 5/8	12 1/2	3 1/2	3 1/2	1	0	0	35.80
16L160TB	3535	15.80	7C	6 5/8	14 1/4	3 1/2	3 1/2	1	0	0	41.11
16L180TB	4040	17.80	5C	8 1/2	16 1/8	3 1/2	4	1	1/2	–	47.11
16L200TB	4040	19.80	5C	8 1/2	18 1/8	3 1/2	4	11/8	1/2	–	60.38
16L220TB	4040	22.00	5C	8 1/2	20 1/2	3 1/2	4	11/8	1/2	–	66.30
16L250TB	4040	24.80	5C	8 1/2	23 1/4	3 1/2	4	11/8	1/2	–	75.68
Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
20L52TB	2517	5.20	4	–	4 1/8	4 1/4	1 3/4	–	1 1/4	1 1/4	8.56
20L55TB	2517	5.50	4	–	4 3/8	4 1/4	1 3/4	–	1 1/4	1 1/4	9.42
20L63TB	2517	6.30	4	–	5	4 1/4	1 3/4	–	1 1/4	1 1/4	12.41
20L71TB	2517	7.10	4	–	5 3/4	4 1/4	1 3/4	–	1 1/4	1 1/4	17.13
20L80TB	3030	8.00	4	–	6 1/2	4 1/4	3	–	1 1/4	1 1/4	23.55
20L88TB	3030	8.80	7A	5 3/4	7 1/2	4 1/4	3	13/16	5/8	5/8	32.98
20L106TB	3030	10.60	7A	5 3/4	8 1/2	4 1/4	3	13/16	5/8	5/8	44.96
20L110TB	3535	11.00	7B	6 5/8	9 3/4	4 1/4	3 1/2	7/8	–	3/4	48.80
20L124TB	3535	12.40	7B	6 5/8	10 7/8	4 1/4	3 1/2	7/8	–	3/4	54.82
20L140TB	3535	14.00	7C	6 5/8	12 1/2	4 1/4	3 1/2	1 1/8	–	3/4	60.38
20L160TB	4040	15.80	7C	8 1/2	14 1/4	4 1/4	4	1 1/8	–	1/4	63.81
20L180TB	4040	17.80	7C	8 1/2	16 1/8	4 1/4	4	1 3/16	–	1/4	76.23
20L200TB	4040	19.80	7C	8 1/2	18 1/8	4 1/4	4	1 3/16	–	1/4	80.50
20L220TB	4040	22.00	7C	8 1/2	20 1/2	4 1/4	4	1 3/16	–	1/4	100.60
20L250TB	4040	24.80	7C	8 1/2	23 1/4	4 1/4	4	1 3/16	–	1/4	113.50

Tipo M

Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
6M71TB	2517	7.10	4	–	5 1/8	2 15/16	1 3/4	–	19/32	19/32	14.56
6M75TB	2517	7.50	4	–	5 1/2	2 15/16	1 3/4	–	19/32	19/32	15.85
6M80TB	3020	8.00	4	–	6 5/16	2 15/16	2	–	15/32	15/32	16.27
6M84TB	3020	8.40	4	–	6 11/16	2 15/16	2	–	15/32	15/32	16.92
6M88TB	3020	8.80	4	–	7 1/8	2 15/16	2	–	15/32	15/32	17.98
6M106TB	3020	10.60	7A	5 3/4	8 1/16	2 15/16	2	7/8	15/32	15/32	19.28
6M110TB	3020	11.00	7A	5 3/4	9	2 15/16	2	7/8	15/32	15/32	21.41
6M124TB	3535	12.40	5B	6 5/8	10 3/4	2 15/16	3 1/2	1	9/16	–	25.27
6M140TB	3535	14.00	5B	6 5/8	12	2 15/16	3 1/2	1	9/16	–	37.68
6M160TB	4040	15.80	5C	8 1/2	13 3/4	2 15/16	4	1 1/8	1 1/16	–	43.25
6M180TB	4040	17.80	5C	8 1/2	15 3/4	2 15/16	4	1 3/16	1 1/16	49.46
6M200TB	4040	19.80	5C	8 1/2	17 3/4	2 15/16	4	1 3/16	1 1/16	–	55.45
6M220TB	4040	22.00	5C	8 1/2	20	2 15/16	4	1 3/16	1 1/16	–	62.75
6M250TB	4040	24.80	5C	8 1/2	26	2 15/16	4	1 3/16	1 1/16	–	94.22
Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
10M71TB	3030	7.10	4	–	5 1/8	4 7/16	3	–	23/32	23/32	19.28
10M75TB	3030	7.50	4	–	5 1/2	4 7/16	3	–	23/32	23/32	22.48
10M80TB	3030	8.00	4	–	6	4 7/16	3	–	23/32	23/32	23.55
10M84TB	3535	8.40	4	–	6 1/2	4 7/16	3 1/2	–	15/32	15/32	34.48
10M88TB	3535	8.80	4	–	7	4 7/16	3 1/2	–	15/32	15/32	36.62
10M106TB	3535	10.60	4	–	8	4 7/16	3 1/2	–	15/32	15/32	40.68
10M110TB	3535	11.00	7A	6 5/8	9 1/8	4 7/16	3 1/2	11/8	15/32	15/32	45.60
10M124TB	3535	12.40	7B	6 5/8	10 1/2	4 7/16	3 1/2	11/8	15/32	15/32	55.67
10M140TB	4040	14.00	7B	8 1/2	12	4 7/16	4	11/8	–	7/16	62.51
10M160TB	4040	15.80	7C	8 1/2	13 3/4	4 7/16	4	13/8	–	7/16	70.45
10M180TB	4040	17.80	7C	8 1/2	15 3/4	4 7/16	4	13/8	–	7/16	79.44
10M200TB	4040	19.80	7C	8 1/2	17 3/4	4 7/16	4	13/8	–	7/16	88.00
10M220TB	4545	22.00	5C	10	20	4 7/16	4 1/2	19/16	1/16	–	119.90
10M250TB	4545	24.80	5C	10	22 7/8	4 7/16	4 1/2	19/16	1/16	–	134.90
10M280TB	4545	28.00	5C	10	26	4 7/16	4 1/2	19/16	1/16	–	152.00
Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
16M71TB	3030	7.10	4	–	5 1/8	6 5/8	3	–	1 13/16	1 13/16	19.27
16M75TB	3030	7.50	4	–	5 1/2	6 5/8	3	–	1 13/16	1 13/16	21.84
16M80TB	3535	8.00	4		6	6 5/8	3 1/2	–	1 9/16	1 9/16	27.83
16M84TB	3535	8.40	4	–	6 1/2	6 5/8	3 1/2	–	1 9/16	1 9/16	35.98
16M88TB	3535	8.80	4	–	7	6 5/8	3 1/2	–	1 9/16	1 9/16	38.11
16M106TB	3535	10.60	4	–	7 1/2	6 5/8	3 1/2	–	1 9/16	1 9/16	53.53
16M110TB	3535	11.00	4	–	9 1/8	6 5/8	3 1/2	–	1 9/16	1 9/16	69.38
16M124TB	4040	12.40	4	–	10 1/2	6 5/8	4	–	1 5/16	1 5/16	91.22
16M140TB	4040	14.00	7B	8 1/2	12	6 5/8	4	1 3/8	1 5/16	1 5/16	100.60
16M160TB	4040	15.80	7B	8 1/2	13 3/4	6 5/8	4	1 3/8	1 5/16	1 5/16	110.40
16M180TB	4040	17.80	7C	8 1/2	15 3/4	6 5/8	4	1 3/4	1 5/16	1 5/16	121.00
16M200TB	4040	19.80	7C	8 1/2	17 3/4	6 5/8	4	2 3/16	1 5/16	1 5/16	133.40
16M220TB	4545	22.00	7C	10	20	6 5/8	4 1/2	2 3/16	1 1/16	1 1/16	154.18
16M250TB	4545	24.80	7C	10	23 7/8	6 5/8	4 1/2	2 3/8	1 1/16	1 1/16	173.40
16M280TB	4545	28.00	7C	10	26	6 5/8	4 1/2	2 3/8	1 1/16	1 1/16	195.50

Dimensiones de orificio estándar de los casquillos BTL

Cojinete

Perforaciones comunes

1

1 1/8

1 3/16

1 1/4

1 7/16

1 1/2

1 11/16

1 5/8

1 3/4

1 15/16

2

2 1/4

2 3/8

2 1/2

2 3/4

3

3 1/4

3 3/8

3 1/2

3 3/4

4

4 1/4

4 3/8

3030

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3535

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4040

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4545

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Número de pieza	Cojinete	sobredosis	TIPO	norte	j	F	L	mi	T1	T2	peso en libras
20M71TB	3030	7.10	4		5 1/8	8 1/16	3		2 17/32	2 17/32	21.84
20M75TB	3030	7.50	4		5 1/2	8 1/16	3		2 17/32	2 17/32	24.62
20M80TB	3535	8.00	4		6	8 1/16	3 1/2		2 9/32	2 9/32	27.82
20M84TB	3535	8.40	4		6 1/2	8 1/16	3 1/2		2 9/32	2 9/32	33.20
20M88TB	3535	8.80	4		7	8 1/16	3 1/2		2 9/32	2 9/32	42.18
20M106TB	3535	10.60	4		7 1/2	8 1/16	3 1/2		2 9/32	2 9/32	61.24
20M110TB	3535	11.00	4		9 1/8	8 1/16	3 1/2		2 9/32	2 9/32	84.88
20M124TB	4040	12.40	4		10 1/2	8 1/16	4		2 1/32	2 1/32	89.90
20M160TB	4040	15.80	7B	8 1/2	13 3/4	8 1/16	4	1 9/16	2 1/32	2 1/32	122.5
20M180TB	4040	17.80	7C	8 1/2	15 3/4	8 1/16	4	2	2 1/32	2 1/32	125.9
20M200TB	4545	19.80	7C	10	17 3/4	8 1/16	41/2	2 3/8	1 25/32	1 25/32	139.6
20M220TB	4545	22.00	7C	10	20	8 1/16	41/2	2 3/8	1 25/32	1 25/32	156.3
20M250TB	4545	24.80	7C	10	20 7/8	8 1/16	41/2	2 9/16	1 25/32	1 25/32	175.5
20M280TB	5050	28.00	7C	10 1/2	26	8 1/16	5	2 9/16	1 17/32	1 17/32	210.7

Dimensiones de orificio estándar de los casquillos BTL

Cojinete

Perforaciones comunes

1

11/8

13/16

11/4

17/16

11/2

111/16

15/8

13/4

115/16

2

2 1/4

23/8

21/2

23/4

3

31/4

33/8

31/2

33/4

4

41/4

43/8

41/2

43/4

5

3030

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3535

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4040

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4545

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5050

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