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ITEM NUMBER
24138EMK30D1
Spherical Roller Bearing w/ Tapered Bore & Oil Groove
d190,000 mmBore
D320,000 mmOutside diameter
B128,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA
Specifications for 24138EMK30D1
Units
Technical Specifications
- Type
- Spherical Roller Bearing
- Bore Type
- Tapered
- Material
- Through Hardened Steel
- Cage Type
- Machined
- Cage Material
- Brass
- Limiting Speed - Oil
- 1500.0 RPM
- Limiting Speed - Grease
- 1200 RPM
- e
- 0.37
- Y1
- 1.84
- Y2
- 2.74
- Y0
- 1.80
- Series
- 241
- Radial Internal Clearance
- CN
- Radial Internal Clearance Specification
- Normal
- Ring Modification
- Relube
- Taper
- 1:30
- Static Load Rating
- 2700000 N 606987 lbf
- Dynamic Load Rating
- 1900000 N 427139 lbf
- Enclosure
- Open
- Weight
- 41.500 kg 91.508 lb
- Operating Temperature Range
- -40 to 200 ºC -40 to 400 ºF
Dimensional Specifications
- d
- 190.000 mm 7.4800 in
- D
- 320.000 mm 12.5984 in
- B
- 128.000 mm 5.0394 in
- r
- 3.000 mm 0.1181 in
- W0
- 16.000 mm 0.6299 in
- d0
- 8.000 mm 0.3150 in
- da min
- 204.000 mm 8.0315 in
- Da max
- 306.000 mm 12.0472 in
- ras max
- 3.000 mm 0.1181 in
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