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Cam Follower Stud Type Track Roller Bearing - Spherical O.D., KR..LLH Type
MODEL KR72LLH
$235.13 Each
Prices are subject to change
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Returnable:No
a (in)
0.1575
B (in)
1.2008
B1
3.1496 in
B2
1.9488 in
B3
0.4331 in
Bearing Type
Needle Roller Bearing
C (in)
1.1417
C1
0.0315 in
Cage Material
Pressed Steel
Cage material
Pressed steel
Configuration
One
D (in)
2.8346
D Tolerance
0/-0.0020 in
d1
0.9449 in
d1 Tolerance
0/-0.0008 in
Drive Type
Hex
Drive type
Hex
Dynamic Load Rating
6500 lbf
Dynamic load rating
6500 lbf
e (in)
1.7323
Enclosure
Double Sealed
F (in)
1.1811
G
M24x1.5
G1
0.9843 in
Grease nipple size
NIP-B8
h (in)
0.3150
I.D.
30 mm
Limiting Speed - Grease
5000 RPM
Limiting speed - grease
5000 RPM
Limiting Speed - Oil
6500 RPM
Limiting speed - oil
6500 RPM
Load Rating of Track
1810 lbf
M (in)
0.3150
Material
Through hardened steel
O.D.
72 mm
Operating Temperature Range
-40 to 250 °F
Operating temperature range
-40 to 250 ºF
Outside Ring Type
Spherical
Roller Type
Crowned
Roller type
Crowned
Static Load Rating
12400 lbf
Static load rating
12400 lbf
Stud Type
Standard
Stud type
Standard
Thread
Metric
Thread Type
Metric
Torque
178.0 N·m
Type
Cam Follower
Technical Specifications
Type | Cam Follower |
Material | Through Hardened Steel |
Thread Type | Metric |
Cage Material | Pressed Steel |
Limiting Speed - Oil | 6500 RPM |
Limiting Speed - Grease | 5000 RPM |
Roller Type | Crowned |
Stud Type | Standard |
Bearing Type | Needle Roller Bearing |
Outside Ring Type | Spherical |
Enclosure | Double Sealed |
Drive Type | Hex |
Configuration | One |
Torque | 178.0 Nm |
Static Load Rating | 12400 lbf55000 N |
Dynamic Load Rating | 6500 lbf28900 N |
Load Rating of Track | 1810 lbf8050 N |
Weight | 2.293 lb1.040 kg |
Operating Temperature Range | -40 to 250 F-40 to 120 C |
Dimensional Specifications
| |
G | M24x1.5 |
B1 | 3.1496 in80.000 mm |
B2 | 1.9488 in49.500 mm |
D | 2.8346 in72.000 mm |
D Tolerance | 0/-0.0020 in0/-0.050 mm |
B | 1.2008 in30.500 mm |
C | 1.1417 in29.000 mm |
d1 | 0.9449 in24.000 mm |
d1 Tolerance | 0/-0.0008 in0/-0.021 mm |
G1 | 0.9843 in25.000 mm |
e | 1.7323 in44.000 mm |
B3 | 0.4331 in11.000 mm |
a | 0.1575 in4.000 mm |
F | 1.1811 in30.000 mm |
C1 | 0.0315 in0.800 mm |
h | 0.3150 in8.000 mm |
m | 0.3150 in8.000 mm |
Grease Nipple Size | NIP-B8 |
| Brand | StrongHold |
| Model | 23-201-1DB |
| Brand | Dichtomatik |
| Model | 75001225 |