134.50.4000 Bearing Technical Specifications
-
- Bore Diameter(d) 3718mm
- Outer Diameter (D) 4282mm
- Width(B) 270mm
-
- Dynamic Load Rating (Cr) 4560kN
- Static Load Rating (Cor) 4870kN
-
- Weight 6400kg
134.50.4000 Series Type Three-Row Roller Slewing Bearings Bearing, engineered for precision industrial applications. Featuring 3718 mm bore, 4282 mm OD, and 270 mm width, it supports kN dynamic and 4560 kN static ratings. The manufacturer offers a Standard 12-month warranty extendable up to 18 months through authorized Jinyu distributors. OEM solutions available.
Bearing Type
Main Dimensions
3718mm × 4282mm × 270mm
Bearing Model
134.50.4000
Bolt Hole Diameter
| D1 | 4192 mm |
|---|---|
| D2 | 3808 mm |
| dn1 dn2 | 45 |
| dm1 dm2 | M42 |
| L | 84 mm |
| n | 80 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 | 3610 mm | Tooth tip diameter of internal gear ring |
| z | 145 | Number of teeth of internal gear |
Brand
WJY / OEM Available
Origin
Wafangdian, China
(Global bearing manufacturing hub with 30+ years expertise)
Quality Standard
Delivery Time
- For in-stock own-brand bearings, Dalian JinYu HuaYang guarantees shipment arrangement within 3–5 days after payment confirmation.
- For OEM/ODM orders, the production and delivery lead time for a full container typically ranges from 20–35 days (depending on order complexity).
Shipping Methods
Ocean Freight/Land Transport
Warranty
We provide 12-month warranty, extendable to 18 months via authorized JinYu distributors.
Pricing Information
Bearings prices vary by precision grade, raw material quality, and market dynamics. For customized quotes, please submit an inquiry via our contact form.