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ITEM NUMBER
21310V
Spherical Roller Bearing w/ Standard Bore, 213 Series
d50,000 mmBore
D110,000 mmOutside diameter
B27,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for 21310V
Units
Technical Specifications
- Type
- Spherical Roller Bearing
- Bore Type
- Round
- Material
- Through Hardened Steel
- Cage Type
- Pressed
- Cage Material
- Steel
- Limiting Speed - Grease
- 3700 RPM
- e
- 0.25
- Y1
- 2.71
- Y2
- 4.04
- Y0
- 2.65
- Series
- 213
- Radial Internal Clearance
- CN
- Ring Modification
- Plain
- Tolerance
- JIS-0 RBEC-1
- Static Load Rating
- 128000 N 28776 lbf
- Dynamic Load Rating
- 137000 N 30799 lbf
- Enclosure
- Open
- Weight
- 1.250 kg 2.758 lb
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- d
- 50.000 mm 1.9690 in
- D
- 110.000 mm 4.3307 in
- B
- 27.000 mm 1.0630 in
- d1
- 66.000 mm 2.5984 in
- D1
- 93.000 mm 3.6614 in
- r
- 2.000 mm 0.0787 in
- da min
- 61.000 mm 2.4016 in
- Da max
- 99.000 mm 3.8976 in
- ras max
- 2.000 mm 0.0787 in
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