011.25.630 Single-row Four Point Angular Contact Ball Slewing Bearings

011.25.630 Bearing Technical Specifications

Dimensions
  • Bore Diameter(d) 528 mm
  • Outer Diameter (D) 732 mm
  • Width(B) 80 mm
Basic Load Rating
  • Dynamic Load Rating (Cr) kN
  • Static Load Rating (Cor) 187 kN
  • Weight 110 kg
Bearing Model
011.25.630
Related Products
010.25.630 013.25.630
Bearing Type
Single-row Four Point Angular Contact Ball Slewing Bearings
Gear Type
External gear type
Main Dimensions
528mm × 732mm × 80mm
Single-row Four Point Angular Contact Ball Slewing Bearings External gear type Dimensional Diagram

Bolt Hole Diameter

D1 696 mm
D2 564 mm
dn1 dn2 18
dm1 dm2 M16
L 32 mm
n 24 mm

Structure dimensions

n1 4 mm
D1 631 mm
d1 629 mm
H1 70 mm
h 10 mm

Gear

b 60 mm Tooth width
m 60 Module
da 772.8 mm Tooth tip diameter of external gear ring
z 126 Number of teeth of external gear
Brand
WJY / OEM Available
Origin
Wafangdian, China (Global bearing manufacturing hub with 30+ years expertise)
Precision Rating
P0 (Standard) / P6 / P5 / P4 (Higher precision for demanding applications)
Material
  • GCr15 Bearing Steel (Industry-standard for high load & fatigue resistance)
  • GCr15SiMn
  • GCr18Mo
  • G20Cr2Ni4A
Clearance
C3 (standard), customizable to C0/C2/C4/C5
Quality Standard
ISO 9001:2015 Certified

011.25.630

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

Bearing prices vary by precision grade, raw material quality, and market dynamics. For customized quotes, please submit an inquiry via our contact form.