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Item # CRV28XLLH
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Item # CRV28XLLH, Cam Follower Stud Type Track Roller Bearing - Cylindrical O.D., CRV..LLH Type
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Unit of Measure:
Imperial
Metric
Both
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·
Technical Specifications
·
Dimensional Specifications
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Ordering Options
Contact NTN Customer Relations
Technical Specifications
Type
Cam Follower
Material
Through Hardened Steel
Thread Type
Inch
Cage Material
None
Limiting Speed - Oil
5300
RPM
Limiting Speed - Grease
4100
RPM
Roller Type
Cylindrical
Bearing Type
Needle Roller Bearing
Outside Ring Type
Cylindrical
Enclosure
Double Sealed
Drive Type
Hex
Configuration
One
Torque
21.0
lb·ft
92
N·m
Static Load Rating
650
lbf
2900
N
Dynamic Load Rating
6400
lbf
28400
N
Weight
0.882
lb
0.400
kg
Operating Temperature Range
-40 to 250
ºF
-40 to 120
ºC
Dimensional Specifications
Cam Follower Stud Type Track Roller Bearing - Cylindrical O.D., CRV..LLH Type - Dimensions
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G
3/4-16UNF
B1
2.8110
in
71.400
mm
B2
1.7520
in
44.500
mm
D
1.7500
in
44.450
mm
D Tolerance
0/-0.0020
in
0/-0.050
mm
B
1.0591
in
26.900
mm
C
1.0000
in
25.400
mm
C Tolerance
0/-0.0051
in
0/-0.130
mm
d1
0.7500
in
19.050
mm
d1 Tolerance
0.0010/0
in
0.025/0
mm
G1
0.8740
in
22.200
mm
e
1.4370
in
36.500
mm
B3
0.4374
in
11.110
mm
a
0.1575
in
4.000
mm
F
0.9705
in
24.650
mm
C1
0.0315
in
0.800
mm
h
0.3125
in
7.938
mm
m
0.2362
in
6.000
mm
Grease Nipple Size
NIP-B6