0990721 Straight Sleeve Bearings fit Caterpillar
0990721 Straight Sleeve Bearings fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
0990721 Straight Sleeve Bearings
The 0990721 Straight Sleeve Bearings are used in Caterpillar equipment to support rotational movement between the machine frame links and the attachment. The bearing is made of steel and is supplied as a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
This part is classified as a dimpled and milling bearing. The supplied reference is identified by the SKU 0990721 and is also written with a hyphen as 099-0721.
Fitment
The bearing is listed for the following Caterpillar excavator models and machine series:
- 312-A
- 311-A
- 311B
- 312B
- 312B L
- 313B
- 320 L
- 320-A
- 320-A L
- 320-A N
- 320B
- 320B L
- 320C
- 322 L
- 325B L
- 325C
- 330B L
- E110B
- E120B
- E200B
- E240B
- E240C
- E70B
- EL200B
- EL240B
- EL240C
Fitment should be confirmed against the machine model and the existing bearing dimensions before installation, particularly where the same machine series is available in several configurations.
Cross-reference numbers
- 099-0721
- 0990721
The numbers above identify the same bearing reference in hyphenated and non-hyphenated formats.
Specifications
| Part type | Straight sleeve bearing |
| Category | Dimpled and milling bearings |
| Equipment brand | Caterpillar |
| Application | Rotational movement between the frame links and the attachment |
| Material | Steel |
| Inner diameter | 2.56 in |
| Outer diameter | 3.15 in |
| Weight | 1.7 lb |
| Listed length | 9 cm |
| Listed width | 9 cm |
| Listed depth | 9 cm |
| SKU | 0990721 |
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