22312 CA/W33 53612H Spherical Roller Bearings Stable Supply for Oilfield Machinery

22312 CA/W33 53612H Spherical 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 are examples of models we regularly produce and export:

3506/165.1D1 37933K, 97860U, 10078/850, 37961K, NNAL6/177.8-2Q4/C5W33XYA2, QJF6/506.43Q4/HC, NFP 6/580/C9 229/580U, 19954EQ, NFP38/630Q4, 5G254735Q, NJ228M 42228, NUP464744Q4/C9, 294/500 Q/HCP6 E90394/500ESQ, 26/730 F/C9W33 39/730W1UY, 23072 CAK/W33 3153172H, NFP 20/630X3-1/C9 20228/630U, 239/560 D/C9W33, NJ 6/203.2 M/C9W33 42941HUK, N48/530X3M/P59W33 D28/530HUK1, NNAL635Q4/W33X/P6, NFP 6/723.795 Q4/C9 229/723QU, 60/500/P6S1E1/500T2, 24064 CA/W33 4053164H, NU1060M1, NJ 230 M 42230, NU 3044-M1, N 39/550X2 M/P59W33 D29/550HUK, NNAL 6/209.55/W33X  154942, NUP 6/812.8 Q/P69 E929/812.8QU, 22256X1 CAK/W33 3153856H, NFP 6/540/C9 229/540U, 23160/C9W33 3003760UY, 23076 CAKF3/W33YA1 3153176W1K, NUP 19/710/C9W33 10929/710U, 872/900, 510/950, E354935Q, 24064CA/W33, NF 28/530X3/P59W26 D128/530UK, T11500 49958S

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