131.50.3550 Bearing Overview
Image for reference only.
Core Parameters
- Main Dimensions 3268mm × 3832mm × 270mm
- Dynamic Load (Cr) 4040 kN
- Static Load (Cor) 4310 kN
- Weight 5600 kg
Bearing Type
Bearing Model
131.50.3550
Bolt Hole Diameter
| D1 | 3742 mm |
|---|---|
| D2 | 3358 mm |
| dn1 dn2 | 45 |
| dm1 dm2 | M42 |
| L | 84 mm |
| n | 72 mm |
Structure dimensions
| n1 | 8 mm |
|---|---|
| D1 | mm |
| d1 | mm |
| H1 | 258 mm |
| h | 65 mm |
Gear
| b | 180 mm | Tooth width |
|---|---|---|
| m | 180 | Module |
| da | 3936 mm | Tooth tip diameter of external gear ring |
| z | 194 | Number of teeth of external gear |
Cage
(Customizable: Steel / Brass / Machined Brass)
Precision Rating
(P0 / P6 / P5 / P4 available)
Clearance
Brand
WJY / OEM Available
Origin
Wafangdian, China (30+ years bearing manufacturing hub)
Quality Standard
OEM & Customization
Custom materials, cages, precision & clearance available.
Product Description
131.50.3550 Series Type Three-Row Roller Slewing Bearings Bearing, engineered for precision industrial applications. Featuring 3268 mm bore, 3832 mm OD, and 270 mm width, it supports kN dynamic and 4040 kN static ratings. The manufacturer offers a Standard 12-month warranty extendable up to 18 months through authorized Jinyu distributors. OEM solutions available.
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.