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105 mm x 145 mm x 20 mm KOYO 6921-1Z deep groove ball bearings
Shop 105 mm x 145 mm x 20 mm KOYO 6921-1Z deep groove ball bearings huge online discount deep groove ball bearings inventory. deep groove ball bearings and Import machinery parts your 240 Bore Diameter (mm) car needs with 244 mm d1 Free BEARING OF AMERICA CORP. Shipping 105 mm x 145 mm x 20 mm and Free Extended Warranty.
- KOYO
6921-1Z
- 335
- 240
- 244 mm
- 25,6 Kg
- 520 r/min
- 335 mm
- 1800 kN
- 240 mm
-
BEARING OF AMERICA CORP.2020-07-10 09:46:19
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105 mm x 145 mm x 20 mm KOYO 6921-1Z deep groove ball bearingsProduct features
| Outer Diameter (mm): | 335 | Bore Diameter (mm): | 240 | d1: | 244 mm |
| Weight: | 25,6 Kg | (Grease) Lubrication Speed: | 520 r/min | D: | 335 mm |
| Basic static load rating (C0): | 1800 kN | d: | 240 mm | T: | 92 mm |
| D3: | 350 mm | Size (mm): | 105 mm x 145 mm x 20 mm |
105 mm x 145 mm x 20 mm KOYO 6921-1Z deep groove ball bearingsSpecifications
| Type | Slewing Bearing, Slewing Bearing | Feature | Four Point Contact, Four Point Contact | Gear Options | Nongeared |
| Seals Type | Nitrile Rubber | Place of Origin | Jiangsu, China | Name | Highly Recommend Manufacturer Slewing Bearing For Tower Crane |
| OD | 602 | ID | 398 | Weight | 85KG |
| Material | 42CrMo/50Mn | Customized | Yes |
| D | 400 mm |
| B | 300 mm |
| r min. | 3 mm |
| Bearing number | E-4R6014 |
| Bore Diameter (mm) | 300 |
| Size (mm) | 300x400x300 |
| r1 min. | 3 mm |
| Basic dynamic load rating (C) | 2 480 kN |
| Outer Diameter (mm) | 400 |
| C | 300 mm |
KOYO 6921-1Z deep groove ball bearingsFor Your machine Wherever You Are !
| Cross reference 105 mm x 145 mm x 20 mm KOYO 6921-1Z deep groove ball bearings | ||||||||
| r | B | D | T | C | f | a | d | |
| H969249/H969210 | - | 161,925 mm | 762 mm | 108,975 mm | 3650 kN | - | - | 406,4 mm |
| 6921 | - | 20 mm | 145 mm | - | 42,5 kN | - | - | 105 mm |
| 6921-1Z | - | 20 mm | 145 mm | - | 46,5 kN | - | - | 105 mm |
| 6921-1ZZ | - | 20 mm | 145 mm | - | 46,5 kN | - | - | 105 mm |
| 6921N | 1.1 | 20 mm | 145 mm | - | 42,5 kN | - | 3,3 mm | 105 mm |
| 6921NR | 1.1 | 20 mm | 145 mm | - | 42,5 kN | 1,7 mm | 3,3 mm | 105 mm |
| 6921 | - | 20 mm | 145 mm | - | 42,5 kN | - | - | 105 mm |
| 6921ZZ/2AS | - | 20 mm | 145 mm | - | - | - | - | 105 mm |
| 6921LLU/2AS | - | 20 mm | 145 mm | - | - | - | - | 105 mm |
| 6921LLU | - | 20 | 145 | - | - | - | - | 105 |
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- BEARING OF AMERICA CORP.
- Address5140 Corporate Way Richmond, Kentucky 49875, U.S.A.
- Phone(Working Time)239-626-5634
- Fax
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