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Premium cylindrical roller bearings (NU/NJ/NUP/NF/RN series), Ideal for motors, reducers, pumps, conveyors, machine tools & heavy equipment. Stable performance, long service life, customizable sizes

Premium cylindrical roller bearings (NU/NJ/NUP/NF/RN series), Ideal for motors, reducers, pumps, conveyors, machine tools & heavy equipment. Stable performance, long service life, customizable sizes

Brand Name: OEM, neutral/HRB/LYC/ZWZ/NSK/SKF/NTN/KOYO/FAG
Model Number: NU 338 ECM/NU 2338 ECMA/NJ 2840 ECMA/NJ 1940 ECMP/NU 1040 M/NU 1040 MA/NJ 240 ECM/NJ 240 ECMA/NU 240 ECM/NU 240 ECMA/NUP 240 ECM/NUP 240 ECMA/NJ 2240 ECMA/NU 2240 ECMA/NU 3240 ECM/NU 340 ECMA/NJ 2340 ECMA/NU 2340 ECMA/NJ 1944 ECMA/NU 2944 M2P/NJ 1044 MP/NU
MOQ: 1(negotiation)
Price: negotiation
Payment Terms: L/C,T/T,Western Union
Supply Ability: 50,000pcs/month
Detail Information
Place of Origin:
China
Lubrication:
Grease / Oil
Material:
High-quality Bearing Steel
Cage Type:
Press Steel, Brass, Nylon
Designation:
N, NU, NUP, NJ, NF, NJP
Sample:
Avaliable
Rollingelement:
Cylindrical Rollers
Packing:
Customer Requirement
Oem:
Accept
Packaging Details:
sea worthy standard
Highlight:

Cylindrical roller bearings for motors

,

Customizable cylindrical roller bearings

,

Heavy-duty cylindrical roller bearings

Product Description

1. Introduction

Cylindrical roller bearings are precision-engineered rolling bearings with cylindrical rolling elements, designed to support high radial loads. They feature separable structure, convenient installation and disassembly, and are manufactured from high-quality bearing steel with strict heat treatment to ensure stable performance under continuous operation.


2. Advantages

· High radial load capacity and strong impact resistance

· Low friction, high rotation accuracy and low noise

· High rigidity, good wear resistance and long service life

· Stable operation, not easy to deform, suitable for high-speed working conditions

· Easy to install, maintain and replace


3. Applications

l motors

l Reducers

l Gearboxes

l Pumps

l Fans

l Compressors

l machine tools

l textile machinery

l construction machinery

l  automotive transmissions

l conveyor systems and other general industrial equipment.

 


Bearings No. d (mm) D (mm) B (mm) Cr (kN) C0r (kN) Weight (kg)
NU 338 ECM 190 400 78 1140 1500 50
NU 2338 ECMA 190 400 132 1830 2550 82.5
NJ 2840 ECMA 200 250 30 183 345 3.55
NJ 1940 ECMP 200 280 38 341 540 7.4
NU 1040 M 200 310 51 380 570 14.5
NU 1040 MA 200 310 51 380 570 14.5
NJ 240 ECM 200 360 58 850 1020 29
NJ 240 ECMA 200 360 58 850 1020 29
NU 240 ECM 200 360 58 850 1020 28.5
NU 240 ECMA 200 360 58 850 1020 28.5
NUP 240 ECM 200 360 58 850 1020 29.5
NUP 240 ECMA 200 360 58 850 1020 29.5
NJ 2240 ECMA 200 360 98 1370 1800 46
NU 2240 ECMA 200 360 98 1370 1800 46
NU 3240 ECM 200 360 128 1540 2450 59
NU 340 ECMA 200 420 80 1230 1630 57.5
NJ 2340 ECMA 200 420 138 1980 2800 97
NU 2340 ECMA 200 420 138 1980 2800 96.5
NJ 1944 ECMA 220 300 38 336 560 8.3
NU 2944 M2P 220 300 48 457 830 10
NJ 1044 MP 220 340 56 495 735 19
NU 1044 M 220 340 56 495 735 18.5
NU 1044 MA 220 340 56 495 735 18.5
NJ 244 ECM 220 400 65 1060 1290 38.2
NJ 244 ECMA 220 400 65 1060 1290 38.2
NU 244 ECM 220 400 65 1060 1290 38
NU 244 ECMA 220 400 65 1060 1290 38
NUP 244 ECM 220 400 65 1060 1290 38.5
NUP 244 ECMA 220 400 65 1060 1290 38.5
NU 2244 ECMA 220 400 108 1570 2280 62.5
NJ 344 M 220 460 88 1210 1630 73.5
NU 344 M 220 460 88 1210 1630 72.5