Double Row Cylindrical Roller Bearings NND5936X3/C4

NND5936X3/C4

  • Bore Diameter(d) 180 mm
  • Outer Diameter(D) 260 mm
  • Width(B) 88 mm
  • Dynamic Load Rating(Cr) 578 kN
  • Static Load Rating(Cor) 1045 kN
  • Weight 14.8 kg
Main Dimensions
180mm × 260mm × 88mm
Bearing Type
Double Row Cylindrical Roller Bearings
d 180 mm Bore Diameter
D 260 mm Outer Diameter
Cr 578 kN Dynamic Load Rating
Cor 1045 kN Static Load Rating
Mass 14.8 Kg Mass

NND Series Double Row Cylindrical Roller Bearing NND5936X3/C4 is engineered for heavy-duty industrial applications with a bore range of 100-1500 mm. Full complement design (no cage) with maximum roller count, optimizing radial load capacity for low-speed, heavy-load applications with frequent impact. With 180 mm bore, 260 mm outer diameter, and 88 mm width, it supports 578 kN dynamic load and 1045 kN static load ratings. It features special suffix: X3 and special suffix: C4. Ideal for rolling mills, gearboxes, and large rotating machinery requiring high radial stiffness and durability. The manufacturer offers a Standard 12-month warranty extendable up to 18 months through authorized Jinyu distributors. OEM solutions available.

Precision Rating
P0 (Standard) / P6 / P5 / P4 (Higher precision for demanding applications)
Cage
Material
  • GCr15 Bearing Steel (Industry-standard for high load & fatigue resistance)
  • GCr15SiMn
  • GCr18Mo
  • G20Cr2Ni4A
Clearance
C3 (standard), customizable to C0/C2/C4/C5
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 for all our products.
Pricing Information
Bearings prices vary based on precision grade, raw materials, and market factors. For customized quotes, please submit an inquiry.