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105 mm x 145 mm x 20 mm KOYO 6921-1Z deep groove ball bearings
The online 105 mm x 145 mm x 20 mm KOYO 6921-1Z deep groove ball bearings parts store gives you immediate access to a selection of more BEARING OF AMERICA CORP. than 1.4 million 105 mm x 145 mm x 20 mm 240 Bore Diameter (mm) new, used, 244 mm d1 remanufactured.
- 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 |
Contact Us
- BEARING OF AMERICA CORP.
- Address5140 Corporate Way Richmond, Kentucky 49875, U.S.A.
- Phone(Working Time)239-626-5634
- Fax
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