29428J Bearing Overview
Image for reference only.
Core Parameters
- Main Dimensions 140mm × 280mm × 85mm
- Dynamic Load (Cr) 1250 kN
- Static Load (Cor) 3850 kN
- Weight 22.7 kg
Bearing Type
| ID | 140 mm | Inside diameter(I.D.) |
|---|---|---|
| OD | 280 mm | Outside diameter(O.D.) |
| B | 85 mm | Width |
| Cr | 1250 kN | Radial dynamic load rating |
| Cor | 3850 kN | Radial static load rating |
| Mass | 22.7 Kg | Weight |
Material
GCr15 Bearing Steel (Customizable: GCr15 / GCr15SiMn / GCr18Mo / G20Cr2Ni4A)
Cage
Standard cage (Customizable: Steel / Brass / Machined Brass)
Precision Rating
P0 (P0 / P6 / P5 / P4 available)
Clearance
C3 clearance (C0 / C2 / C3 / C4 / C5 available)
Brand
WJY / OEM Available
Origin
Wafangdian, China (30+ years bearing manufacturing hub)
Quality Standard
OEM & Customization
Custom materials, cages, precision & clearance available.
Product Description
The 29428J Spherical Thrust Roller Bearing is engineered for applications requiring high axial load capacity and reliable performance under misalignment conditions. With dimensions of 140mm bore diameter, 280mm outer diameter, and 85mm height, this bearing delivers exceptional durability in demanding environments. Dynamic load rating 1250 kN and static load rating 3850 kN ensure reliable performance under heavy axial loads. The J suffix indicates specific internal design features.
Ideal for use in: mining equipment marine propulsion heavy machinery industrial gearboxes steel mill applications
Delivery & Service
Delivery Time
In-stock: 3–5 days; OEM/ODM: 20–35 days.
Shipping Methods
Ocean Freight / Land Transport
Warranty
12-month warranty, extendable to 18 months.
Pricing Information
Prices vary by precision & material. Please submit an inquiry for best quote.