1248240 Roller G D/F-Track Fits Caterpillar Models
1248240 Roller G D/F-Track Fits Caterpillar Models
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One New Aftermarket Replacement Double Flange Track Roller (Bottom Roller) for Caterpillar (Cat) Bulldozers, Pipelayers, and Track Loaders
This double flange bottom track roller (Roller Group D/F-Track) is a direct aftermarket replacement for Caterpillar part number 1248240 (124-8240). Bottom track rollers are a critical undercarriage component, supporting and distributing the machine's weight along the track and guiding the track chain during operation. The double flange design provides additional lateral stability and side-thrust support. Sold individually.
Specifications
- Type: Double Flange Bottom Track Roller (Roller Group)
- Weight: Approx. 72 lb (32 kg)
Compatible Models
Caterpillar Track-Type Tractors (Bulldozers): D4H, D4H XL, D4H LGP, D5C, D5C III, D5C LGP, D5C XL, D5G, D5G LGP, D5K LGP, D5K XL, D5K2 XL, D5K2 LGP, D5M, D5M LGP, D5N, D5N LGP, D5N XL
Caterpillar Track-Type Skidders: D4HTSK II, D4HTSK III, 4P, 54H
Caterpillar Pipelayers: 561M, 561N
Caterpillar Track Loaders: 939, 939C, 943, 943 LGP
Replaces Part Number(s):
1248240, 124-8240, 7G4837, 7G4829, 7G-4837, 7G-4829
Aftermarket Interchange Numbers
CR6151, CR4306, UG143C0T, VCR6151V, B01040L1M00
New aftermarket replacement part - not remanufactured, not used.



