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Item # CRV48LLH
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Item # CRV48LLH, Cam Follower Stud Type Track Roller Bearing - Spherical 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
3500
RPM
Limiting Speed - Grease
2700
RPM
Roller Type
Crowned
Bearing Type
Needle Roller Bearing
Outside Ring Type
Spherical
Enclosure
Double Sealed
Drive Type
Hex
Configuration
One
Torque
98.0
lb·ft
435
N·m
Static Load Rating
1750
lbf
7800
N
Dynamic Load Rating
17200
lbf
76500
N
Load Rating of Track
2060
lbf
9150
N
Weight
4.233
lb
1.920
kg
Operating Temperature Range
-40 to 250
ºF
-40 to 120
ºC
Dimensional Specifications
Cam Follower Stud Type Track Roller Bearing - Spherical O.D., CRV..LLH Type - Dimensions
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G
1-1/4-12UNF
B1
4.3110
in
109.500
mm
B2
2.5000
in
63.500
mm
D
3.0000
in
76.200
mm
D Tolerance
0/-0.0020
in
0/-0.050
mm
B
1.8110
in
46.000
mm
C
1.7500
in
44.450
mm
C Tolerance
0/-0.0051
in
0/-0.130
mm
d1
1.2500
in
31.750
mm
d1 Tolerance
0.0010/0
in
0.025/0
mm
G1
1.2520
in
31.800
mm
e
2.0866
in
53.000
mm
B3
0.6252
in
15.880
mm
a
0.1969
in
5.000
mm
F
1.4508
in
36.850
mm
C1
0.0315
in
0.800
mm
h
0.6250
in
15.875
mm
m
0.3150
in
8.000
mm
Grease Nipple Size
NIP-B8