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21K-70-00231 BOOM ASS'Y specification
- Tapered Roller Bearings
- 1.0
- N/A
- 0.327
- B04334
- Standard
- Cup
- 3821
- Single Row
- Inch
- Cup; Standard Precision; 3821 Basic Number; 3-3/8" Outside Diameter; 15/16" Width; Single Row of Rollers
- 31171529
- 8482.99.15.40
- Cup
- Bearing
- 3821-2
- 0.72
- 0 Inch | 0 Millimeter
- 0 Inch | 0 Millimeter
- 0.938 Inch | 23.825 Millimeter
- 3.375 Inch | 85.725 Millimeter
Main Products: Load Wheel, Chain Wheel, Drive Wheel, Gear Block, Guide Wheel, Chain Rail Assembly, Track Assembly, Track Plate and High Strength Bolt. Other products: chain link, chain pin, bucket shaft, bucket shaft sleeve, swing frame, connecting rod, chain bracket, tension cylinder, tension spring, U-frame, large and small arm cylinder assembly, rubber block, bucket teeth, tooth base, etc.
Contact Us
- Kate Komatsu part Machinery Co., Ltd
- AddressJiulong wan ,Hong kong,china
- Phone(Working Time)
- Fax