133.28.800 Slewing Bearing

133.28.800 Bearing Technical Specifications

  • Bore Diameter(d) 636mm
  • Outer Diameter (D) 964mm
  • Width(B) 182mm
  • Dynamic Load Rating (Cr) 5490kN
  • Static Load Rating (Cor) 712kN
  • Weight 500kg

133.28.800 Series Type Three-Row Roller Slewing Bearings Bearing, engineered for precision industrial applications. Featuring 636 mm bore, 964 mm OD, and 182 mm width, it supports kN dynamic and 5490 kN static ratings. The manufacturer offers a Standard 12-month warranty extendable up to 18 months through authorized Jinyu distributors. OEM solutions available.

Main Dimensions

636mm × 964mm × 182mm

Three-Row Roller Slewing Bearings Internal gear type Dimensional Diagram

Bearing Model

Bolt Hole Diameter

D1 920 mm
D2 680 mm
dn1 dn2 22
dm1 dm2 M20
L 40 mm
n 36 mm

Structure dimensions

n1 mm
D1 mm
d1 mm
H1 172 mm
h 40 mm

Gear

b 120 mm Tooth width
m 120 Module
da 595.2 mm Tooth tip diameter of internal gear ring
z 75 Number of teeth of internal gear

Brand

WJY / OEM Available

Origin

Wafangdian, China (Global bearing manufacturing hub with 30+ years expertise)

Quality Standard

ISO 9001:2015 Certified

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.