Caterpillar D5M bulldozer spherical bearing 197-6439
D3B paver spherical bearing 4D0298
D5M bulldozer 1976439 spherical bearing
D7R Bulldozer Aligning Bearing 7J-3216
Caterpillar ball bearing 1T-0441
Description of Part Number 197-6439
describe:
Cat bearings are designed for specific applications based on load, operating speed, temperature range, size and past performance, and are manufactured to the highest quality standards for long service life and exceptional performance. Aligning spherical bearings include an inner convex bearing ring and an outer concave bearing ring, which can rotate to eliminate stress caused by deflection on the shaft and bearing assembly. Caterpillar design engineers match each part with the right combination of dimensions, materials, finishes and manufacturing processes so it can work effectively and wear in sync with all other adjacent and dependent parts.
characteristic:
• Maintenance-free spherical bearings
• With lubrication grooves and holes
• Single or double split outer race
• Seals on both sides
application:
Cat aligning spherical bearings are typically used in applications where misalignment, high radial loads, and bidirectional axial loads are present
Technical specifications for part number 197-6439
unit of measurement
Internal length (in): 3.260
Length (in): 3.260
External length (in): 2.437
Diameter (in): 4.675
Outside diameter (in): 5.500
Inner diameter (in): 3.000
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