1B 3978 Tapered Roller Bearing Cone OEM Replacement Available

1B 3978 Tapered Roller Bearing Cone is supplied as a replacement for Caterpillar OEM applications used in agricultural and construction equipment. Large inventory is available for commonly used bearing numbers.

The following models represent common export items:

2J-7138, 7D-8636, 1B 3925, 1B 3921, 5P-6663, 292-5254, 1B 3969, 132-6798, 6V-1921, 1J-4757, 6Y-0942, 1B-3980, 1B 3978, 119-4133, 177-4148, 2D-9453, 077-7513, 8H-7801, 1B 3934, 2S-6400, 493-3807, 1B 3994, 120-6462, 1B 3982, 1B 3901, 2P-1374, 1B 3945, 1B 3933, 2K-9295, 1B 3915, 1B 3927, 205-4138, 165-2135, 1B 3966, 1B 3973, 126-1859, 1B 3967, 8E-7926, 4B-7270, 9W-7925

Packaging

Industrial packaging

Neutral packaging

Customized brand packaging available

Single box+standard export carton packing+wooden pallet packing for export shipment

Supply& Delivery

Production is arranged based on order requirements.

Flexible lead time available for urgent conveyor projects.

Send Inquiry

Send us your required quantity — we will check stock and quote quickly.

Email: sales@machine-bearings.com