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ITEM NUMBER
WS89311
Inner Ring for Thrust Roller Bearings
d55,000 mmBore
D—Outside diameter
B10,500 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for WS89311
Units
Technical Specifications
- Type
- Inner Ring
- Bore Type
- Round
- Configuration
- One
- Material
- High Carbon Chrome Steel
- Precision
- ISO Class 0
- Weight
- 0.520 kg 1.146 lb
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- d
- 55.000 mm 2.1654 in
- d1 (-0.2/-0.5)
- 105.000 mm 4.1339 in
- B
- 10.500 mm 0.4134 in
- r
- 1.100 mm 0.0433 in
DOCUMENTS & SUPPORT
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