NU1964M Bearing Technical Specifications
-
- Bore Diameter(d) 320mm
- Outer Diameter (D) 440mm
- Width(B) 56mm
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- Dynamic Load Rating (Cr) 638kN
- Static Load Rating (Cor) 1130kN
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- Weight 24.7kg
NU Series Single Row Cylindrical Roller Bearing NU1964M. Featuring double outer rings with double ribs, inner ring without ribs, it supports 638 kN dynamic and 1130 kN static loads. Machinery requiring frequent maintenance (e.g., pumps, compressors), suitable for medium-sized industrial equipment such as motors, fans, and pumps Specifically designed for special design features. The manufacturer offers a Standard 12-month warranty extendable up to 18 months through authorized Jinyu distributors. OEM solutions available.
Bearing Type
Main Dimensions
320mm × 440mm × 56mm
| ID | 320mm | Inside diameter(I.D.) |
|---|---|---|
| OD | 440mm | Outside diameter(O.D.) |
| B | 56mm | Width |
| Cr | 638kN | Radial dynamic load rating |
| Cor | 1130kN | Radial static load rating |
| Mass | 24.7Kg | Weight |
Material
(Customizable materials: GCr15 Bearing Steel/GCr15SiMn/GCr18Mo/G20Cr2Ni4A)
Cage
( customizable on demand in steel, brass, machined brass, etc.)
Precision Rating
(Customizable on demand in P0/P6/P5/P4 grades; higher precision for demanding applications)
Clearance
(customizable on demand in C0/C2/C3/C4/C5 specifications)
Brand
WJY / OEM Available
Origin
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.