ISO/DIN P5 V Fafnir® x.xx
P4 – P2 – MM(V) MMX x.xxxx
G
0.0004 0.0004
A A
C
G
H
H
0.0004
E
A
0.0004
AB
B 0.0004 J
A
CENTER HEIGHT d
D
K
d4
N 1 X 45° L
FOOT HEIGHT H
4 HOLES 'd1' EQUISPACED ON 'F' P.C. DIA.
A
H
4 HOLES
'd3'
0.0008 S R P
2 HOLES
'd2'
0.0008
T U
Shaft Dia.
Unit Number
mm
C(max)
C(min)
d(max)
d(min)
in.
d1
d2
d3
d4
D
in.
E(max)
E(min)
F
in.
17
BSPB17D32 BSPB17Q32
1.850 3.031
1.848 3.030
0.6693 0.6693
0.6691 0.6691
0.17
0.31
0.35
1.42
1.02
1.742 2.924
1.702 2.864
1.67
20
BSPB20D32 BSPB20Q32
1.850 3.031
1.848 3.030
0.7874 0.7874
0.7872 0.7872
0.17
0.31
0.35
1.42
1.02
1.742 2.924
1.702 2.864
1.67
25
BSPB25D42 BSPB25Q42
2.047 3.228
2.045 3.226
0.9842 0.9842
0.9841 0.9841
0.17
0.39
0.43
1.97
1.57
1.979 3.160
1.938 3.100
2.34
30
BSPB30D42 BSPB30Q42
2.047 3.228
2.045 3.226
1.1811 1.1811
1.1809 1.1809
0.17
0.39
0.43
1.97
1.57
1.979 3.160
1.938 3.100
2.34
35
BSPB35D50 BSPB35Q50
2.047 3.228
2.045 3.226
1.3780 1.3780
1.3778 1.3778
0.17
0.51
0.51
2.36
1.81
1.979 3.160
1.938 3.100
2.62
35
BSPB35D65 BSPB35Q65
2.598 4.173
2.596 4.171
1.3780 1.3780
1.3778 1.3778
0.21
0.46
0.71
2.99
2.6
2.530 4.105
2.490 4.045
3.54
40
BSPB40D50 BSPB40Q50
2.047 3.228
2.045 3.226
1.5748 1.5748
1.5746 1.5746
0.17
0.51
0.51
2.36
1.81
1.979 3.160
1.938 3.100
2.62
40
BSPB40D65 BSPB40Q65
2.598 4.173
2.596 4.171
1.5748 1.5748
1.5746 1.5746
0.21
0.46
0.71
2.99
2.6
2.530 4.105
2.490 4.045
3.54
45
BSPB45D65 BSPB45Q65
2.598 4.173
2.596 4.171
1.7716 1.7716
1.7714 1.7714
0.21
0.46
0.71
2.99
2.6
2.530 4.105
2.490 4.045
3.54
50
BSPB50D65 BSPB50Q65
2.598 4.173
2.596 4.171
1.9685 1.9685
1.9683 1.9683
0.21
0.46
0.71
2.99
2.6
2.530 4.105
2.490 4.045
3.54
Notes: 1) Step “L“ = 0.04"
166 / Timken Super Precision Bearings
timsuper04_sp154_179.pm65
166
3/16/05, 10:34 AM