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Machined-Ring Needle Roller Bearing w/o Inner Ring - RNA49.R, RNA59, RNA69.R, NK.R, MR Series
MODEL RNA4910R
$246.42 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
C (in)
0.8661
Cage Material
Steel
Cage material
Steel
Configuration
One
D (in)
2.8346
Da max
2.6772 in
Dynamic load rating
10800 lbf
Dynamic Load Rating
10800 lbf
Enclosure
Open
Fw
2.2835 in
Fw Tolerance
0.049/0.030 mm
Limiting Speed - Grease
4700 RPM
Limiting speed - grease
4700 RPM
Limiting speed - oil
7000 RPM
Limiting Speed - Oil
7000 RPM
Material
High carbon chrome steel
Operating temperature range
-40 to 250 ºF
Operating Temperature Range
-40 to 250 °F
Precision
ISO class 0
r (in)
0.0236
ras max
0.0236 in
Roller Type
Needle
Roller type
Needle
Static Load Rating
18000 lbf
Static load rating
18000 lbf
Type
Needle Roller Bearing
Technical Specifications
Type | Needle Roller Bearing |
Roller Type | Needle |
Configuration | One |
Material | High Carbon Chrome Steel |
Cage Material | Steel |
Limiting Speed - Oil | 7000 RPM |
Limiting Speed - Grease | 4700 RPM |
Precision | ISO Class 0 |
Enclosure | Open |
Static Load Rating | 18000 lbf80000 N80.00 kN |
Dynamic Load Rating | 10800 lbf48000 N48.00 kN |
Weight | 0.359 lb0.163 kg |
Operating Temperature Range | -40 to 250 F-40 to 120 C |
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