NAL 4034/C9 4104134U Needle Roller Bearings Bulk Stock Oilfield Bearings

NAL 4034/C9 4104134U Needle 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

Below is a selection of typical models from our production:

249/560X2 CAKF/W33 1537/560W1, HM256849/HM256810CD/C9, NNAL 6/206.375 Q4/C9W33, 352960X2, NU 6/266.6 Q4/C9YB4 CG329/266.6QUY, NFP 6/780 RF/C9 229/780W1UK, 23176 CAQ4/C9W33 3003776QU1Y, NJ 2244 EM/C3 3G42544EH, 91682/800, NFP 6/610/C9 229/610U, NUP 6/673.1 Q4 929/673.1Q, NNAL6/177.8-1Q4/C5W33XYA2, QJF 6/506.43Q4/HC 1169/506.43SQ, NNAL 635 Q4/C9W33X 354935QU, 24056 CA/C9W33 4053156HU, 23980X2 CAF/W33YA 53880W1K, NU 3044X3 M/C9-1 32844HU1, 23044 K/W33 3113144Y, NU 317 EM/C3 3G32317EH, NU 2328 EM/C3 3G32628EH, 24060 CA/C3W33 3G4053160H, T11500 49958S, ZB-8253, T811, 3519/850, 22232CA/W33, 917/228.6 Q/HCP6, E354935Q, NNAL 6/158.75 Q4/W33, NJ228M 42228, 37951K, NFP38/600Q4X2/P6, 89480M, NFP 686 M/C9 22986HU, 22320 CA/P63W33YA, 22240 CA/C3W33 3G53540H, NFP 6/730/C9YA 229/730UK, NJFP 6/640 KRM/C3, NFP 6/292.1 M/C9-1W33YA, NUP 6/730 929/730

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.

Packaging

• Industrial packaging
• Neutral packaging
• Customized brand packaging available
• Single box+carton packing+wooden pallet packing for export shipment

Stock & Delivery

We maintain sufficient inventory for common bearing models.

Small trial orders are welcome. Fast shipment is available for urgent orders.

Send Inquiry

To help us quote accurately, please provide:

• Bearing model number
• Required quantity
• Application or working conditions
• Target delivery time

Email: sales@big-bearings.com