1B4046 Cone-Bearing Fits Caterpillar Models
1B4046 Cone-Bearing Fits Caterpillar Models
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One New Aftermarket Replacement Tapered Roller Cone Bearing for Caterpillar Motor Graders
This tapered roller cone bearing (1B4046) is an essential component in the circle drive system on Caterpillar (Cat) motor graders. It supports rotation of circle drive components under heavy radial and axial loads, ensuring smooth and efficient grading operation. The tapered roller design provides optimal load distribution and minimizes wear over time.
Specifications
- Bearing Type: Tapered Roller Cone
- Inner Diameter: 2.00 in (50.80 mm)
- Width: 1.29 in (approx.)
- Overall Dimensions: approx. 4.53 x 4.53 x 1.57 in
- Weight: approx. 2.8 lbs (1.28 kg)
- Application: Circle Drive System
Compatible Models
Caterpillar Motor Graders: 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 143H, 14G, 14H, 14H NA, 14M, 160G, 160H, 160H ES, 160H NA, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H, 163H NA
Replaces Part Number(s):
1B4046, 1B-4046
New aftermarket replacement part - not remanufactured, not used.
