1289170 Seal-Lip Type Fits Caterpillar Models
1289170 Seal-Lip Type Fits Caterpillar Models
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One New Aftermarket Replacement Lip Type Seal for Caterpillar (Cat) Excavators
This lip type seal (also known as an oil seal or shaft seal) fits the swing drive assembly on Caterpillar large-frame excavators. It mounts on the rotating shaft of the swing drive group, retaining lubricant inside while excluding dust, dirt, water, and contaminants from the outside to protect swing drive bearings and gears. Also cross-referenced as 128-9170 and CA1289170.
Specifications
- Seal Type: Lip Type (SBI Construction)
- Shaft OD: 165.1 mm (approx. 6.5 in.)
- Seal OD: 190.47 mm (approx. 7.5 in.)
- Axial Width: 13.5 mm
- Weight: approx. 0.35 lbs.
Compatible Models
Caterpillar Excavators (330 Series): 330, 330 L, 330B, 330B L, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH
Caterpillar Excavators (336 Series): 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 336F L
Caterpillar Excavators (340/375/385/390 Series): 340D L, 340D2 L, 375, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L
Caterpillar Forestry/Other: 568 FM LL
Replaces Part Number(s):
1289170, 128-9170, CA1289170, 6V6899
New aftermarket replacement part - not remanufactured, not used.
