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ITEM NUMBER
NA2210XLL
Roller Follower Yoke Type Track Roller Bearing w/ Inner Ring, Double Sealed, NA22 Type, Cylindrical O.D.
d50,000 mmBore
D—Outside diameter
B23,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for NA2210XLL
Units
Technical Specifications
- Type
- Yoke Type Track Roller
- Roller Type
- Needle
- Bearing Type
- Needle Roller Bearing
- Material
- High Carbon Chrome Steel
- Cage Material
- Steel
- Outside Ring Type
- Cylindrical
- Limiting Speed - Grease
- 2600 RPM
- Enclosure
- Double Sealed
- Static Load Rating
- 66000 N 14800 lbf
- Dynamic Load Rating
- 31000 N 6950 lbf
- Load Rating of Track
- 36000 N 8100 lbf
- Weight
- 0.563 kg 1.241 lb
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- d
- 50.000 mm 1.9685 in
- D (0/-0.050)
- 90.000 mm 3.5433 in
- F
- 58.000 mm 2.2835 in
- e
- 68.000 mm 2.6772 in
- C
- 22.700 mm 0.8937 in
- B
- 23.000 mm 0.9055 in
- r
- 0.600 mm 0.0236 in
DOCUMENTS & SUPPORT
QUICK SUPPORT
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