NJ 228 EM 42228H Cylindrical Roller Bearings Large Inventory for YD-60

Brand	NEUTRAL/OEM
Model	NJ 228 EM 42228H
Category	Oilfield Bearings
Bore Diameter (mm)	140
Outer Diameter (mm)	250
Width (mm)	42

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Product Description

NJ 228 EM 42228H Cylindrical Roller Bearings is designed for heavy-duty industrial equipment requiring high load capacity and reliable performance. Manufactured from high-quality bearing steel and processed with precision grinding technology, this bearing ensures stable operation under demanding working conditions commonly found in oilfield and drilling equipment. With good self-aligning capability and durable structure, it is suitable for machinery operating in harsh environments. We maintain stable stock for this model and can arrange fast shipment worldwide.

Key Features

High load carrying capacity
Excellent self-aligning performance
Durable bearing steel material
Suitable for heavy-duty oilfield equipment
Stable performance under harsh working conditions

Industrial bearings used in oilfield and drilling equipment must withstand heavy loads, vibration and harsh working environments. Our bearings are widely used in drilling rigs, mud pumps and other petroleum machinery.

Typical Application

Oil drilling equipment
Oilfield machinery
Mud pumps
Top drive systems
Heavy industrial machines

The following models represent common export items:

NJ 234 M 42234H, NUP 6/393.7 M/C9W33YA, 22232 CA/C3W33 3G53532H, N 6/406.362 M/C9W33YA, NU 2320 M/C9 32620HU, 352960X2, NFP 6/723.795 Q4/C9-1, 230/530X3 CAKF/W33 1538/530W1, 4053172H, NUP 6/546.1 Q4/C9 929/546.1QU, 5691/600 91681/600, 917/228.6 Q/HCP6YA, 26/540-1 CAF/W33 538/540W1, 23980X2 CAF/W33YA 53880W1K, NUP 6/1080-1 929/1080K, T 921/HCP6 E19947SQ, 32136, 5692/650X1/YA3 16827650, 22314X2 CA-2RS/C3W33, NU 2336 M/C9YA4 32636HU, 5617/620 1687/620, 81432/YA 549832K, 68/710, 3519/850, 230/500 K/W33 33131/500Y, 91754 Q4/HCYA 19954ESQK, 3G3053738H, NU 3040X3 ER/C9 32840EU, ZT-15000, NJ 2224 EM/C3 3G42524EH, 9836, NFP 6/540/C9 229/540U, NFP 2096X2/C9 22796U, NUP 6/730 929/730, NU 3044X3 ER/C9 32844EU, 23076 CAK/W33 3153176H, 917/203.2 Q/HC, 154942Q, NFP 6/596.9 Q4/C9 228/596.9QU, QJF6/506.43SQ

We can supply main bearings, eccentric bearings, pinion shaft bearings, and crosshead bearings for triplex mud pumps including F-500, F-800, F-1000, F-1300, F-1600, 3NB 500C, 3NB 800, 3NB 1000, 3NB 1000C, SL3NB 1300, SL3NB 1300C, and SL3NB 1600;crown blocks TC170, TC225, TC315, TC450; swivel hooks; rotary joints; rotary tables ZP175, ZP205, ZP275, ZP375; and traveling blocks YC225, YC250, YC350, YC450.

The bearing types include cylindrical roller bearings, spherical roller bearings, double-row cylindrical roller bearings, cylindrical roller thrust bearings, thrust ball bearings, and thrust roller bearings.