Home>Products>BOOM ASS'Y>21W-70-00030 BOOM ASS'Y image
21W-70-00030 BOOM ASS'Y specification
- Pillow Block
- 0.0
- N/A
- 31.326
- M06288
- 2
- Concentric Collar
- 2 Bolt Pillow Block
- Spherical Roller Bearing
- Cast Steel
- Non-expansion
- 7/8 Inch
- Yes
- 22220
- Double Lip Nitrile Rubber
- 1 Piece Solid
- Inch
- Double Row | Single Collar | SN Style | With Set Screw
- 2 Bolt Pillow Block; 3-3/4" Bore; 4-59/64" Base to Center Height; Concentric Collar Mount; Spherical Roller Bearing; 12.56" Minimum Bolt Spacing; 14.41" Bolt Spacing Maximum; Relub
- 31171511
- 8483.20.40.80
- Bearing
- Pillow Block
- QASN20A312SB
- 79
- 3.75 Inch | 95.25 Millimeter
- 14.41 Inch | 366.014Millimeter
- 13.5 Inch | 342.5 Millimeter
- 4.61 Inch | 117.094 Millimeter
- 4.921 Inch | 125 Millimeter
- 12.56 Inch | 319.024Millimeter
- 0 Inch | 0Millimeter
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