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ITEM NUMBER
1321K
Self Aligning Ball Bearings w/ Tapered Bore
d105,000 mmBore
D225,000 mmOutside diameter
B49,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for 1321K
Units
Technical Specifications
- Type
- Self Aligning Ball Bearing
- Bore Type
- Tapered
- Material
- High Carbon Chrome Steel
- Cage Type
- Pressed
- Cage Material
- Steel
- Ball Material
- Steel
- Limiting Speed - Oil
- 3200 RPM
- Limiting Speed - Grease
- 2600 RPM
- Y1
- 2.70
- Y2
- 4.20
- Y0
- 2.90
- Taper
- 1:12
- Precision
- Class 0
- Configuration
- One
- Radial Internal Clearance
- CN
- Static Load Rating
- 64500 N 14500 lbf
- Dynamic Load Rating
- 154000 N 34500 lbf
- Enclosure
- Open
- Weight
- 9.338 kg 20.587 lb
- Operating Temperature Range
- -40 to 120 ºC -40 to 250 ºF
Dimensional Specifications
- d
- 105.000 mm 4.1339 in
- D
- 225.000 mm 8.8583 in
- B
- 49.000 mm 1.9291 in
- r
- 3.000 mm 0.1181 in
- da min
- 118.000 mm 4.6457 in
- Da max
- 212.000 mm 8.3465 in
- ras max
- 2.500 mm 0.0984 in
DOCUMENTS & SUPPORT
QUICK SUPPORT
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