Needle Bearing0 pages

alignment
side locks
needle bearing inch standard
W
D
R
T
S3
.02 x 45° Chamfers
S4
B
E
57 ±1
HRC
C
H
57 ±1
HRC
A
S2
S1
m O-2 h 56-58 HRC s Black Oxide
t
catalog
number
+.000
-.005
w
±.0002
w
a
Pocket
Width
+.0005
-.0000
b
+.000
-.005
+.000
-.005
SHCS (4)
c
d
e
h
+.000
-.004
CAD insertion point
r
Pocket
Radius
s1 s2 s3 s4
±.01
±.01
±.01
±.01
shcs
SLR50X125
.500
1.2495
1.250
1.375
.875
.66
.412
.210
2.250
.187
.171
.250
.171
.437
#8-32 x 5/8”
SLR50X150
.500
1.4995
1.500
.875
.875
.40
.500
.210
1.750
.187
.250
.250
.250
.250
#8-32 x 5/8”
SLR50X150-L
.500
1.4995
1.500
1.375
.875
.66
.550
.250
2.250
.187
.182
.376
.182
.500
#8-32 x 5/8”
SLR50X200
.500
1.9995
2.000
1.375
.875
.66
.750
.325
2.250
.187
.312
.312
.312
.312
#10-32 x 5/8”
SLR75X300
.750
2.9995
3.000
1.875
.875
.95
1.188
.575
2.750
.250
.375
.375
.375
.375
1/4-20 x 3/4”
SLR100X400
1.000
3.9995
4.000
2.375
1.375
1.34
1.855
.450
3.750
.500
.500
.500
.500
.500
3/8-16 x 1-1/8”
Screws included.
For technical information, refer to page B-9. Note: Cages are manufactured from resin or alumnimum, depending on size.
needle bearing metric standard
W
D
R
B
T
S2
S3
E
57 ±1
HRC
S3
w
H
S2
S1
m O-2 h 56-58 HRC s Black Oxide
w
C
57 ±1
HRC
A
t
.5 x 45º Chamfers
a
SHCS (4)
catalog
number
+.00
-.12
±.005
Pocket
Width
+ .012
- .000
+.00
-.12
+.00
-.12
b
c
d
e
SLRM32X63
32
62.9
63
46
46
27
21
SLRM40X100
40
99.9
100
66
66
36
33
Note: All dimensions and tolerances are in millimeters.
For technical information, refer to page B-9.
+0.0
-0.1
h
Pocket
Radius
r
s1
s2
s3
±.25
shcs
12.1
92
8
9
11
35
M8-1.25 x 35
19.5
132
10
13
18
48
±.25
±.25
M12-1.75 x 45
Screws included.
B-8
US Patent No. 6,953,331