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ITEM NUMBER
22222EMD1
Spherical Roller Bearing w/ Standard Bore & Oil Groove, 222 Series
d110,000 mmBore
D200,000 mmOutside diameter
B53,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for 22222EMD1
Units
Technical Specifications
- Type
- Spherical Roller Bearing
- Bore Type
- Round
- Material
- Through Hardened Steel
- Cage Type
- Machined
- Cage Material
- Brass
- Limiting Speed - Oil
- 3300 RPM
- Limiting Speed - Grease
- 2600 RPM
- e
- 0.25
- Y1
- 2.69
- Y2
- 4.00
- Y0
- 2.63
- Series
- 222
- Radial Internal Clearance
- CN
- Ring Modification
- Relube
- Tolerance
- JIS-0 RBEC-1
- Static Load Rating
- 643000 N 145000 lbf
- Dynamic Load Rating
- 602000 N 135000 lbf
- Enclosure
- Open
- Weight
- 7.300 kg 16.094 lb
- Operating Temperature Range
- -40 to 200 ºC -40 to 400 ºF
Dimensional Specifications
- d
- 110.000 mm 4.3307 in
- D
- 200.000 mm 7.8740 in
- B
- 53.000 mm 2.0866 in
- d1
- 130.000 mm 5.1181 in
- D1
- 179.000 mm 7.0472 in
- r
- 2.100 mm 0.0827 in
- W0
- 12.000 mm 0.4724 in
- d0
- 6.000 mm 0.2362 in
- da min
- 122.000 mm 4.8031 in
- Da max
- 188.000 mm 7.4016 in
- ras max
- 2.100 mm 0.0827 in
DOCUMENTS & SUPPORT
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