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419-879-3420 BOOM ASS'Y specification
- Needle Non Thrust Roller Bearing
- 0.0
- N/A
- 1.466
- B04144
- Needle Roller Bearing
- Roller Assembly with Outer Ring - No Inner Ring
- 2 Seals
- No
- No
- Double Row
- No
- No
- Inch
- Yes
- No
- 4-1/4" Bore; 5-1/4" Outside Diameter; 2" Width; Needle Roller Bearing; Roller Assembly with Outer Ring - No Inner Ring; 2 Seals Enclosure; No Self Aligning; No Retainer; Double Row of R
- 1 Rib Outer Ring | Full Complement | Heavy Duty | Oil Hole
- 31171512
- 8482.40.00.00
- Bearing
- Needle
- GR-68-SS
- 5006830000
- 3.228
- 5.25 Inch | 133.35 Millimeter
- 2 Inch | 50.8 Millimeter
- 4.25 Inch | 107.95 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