Needle bearings are roller bearings with cylindrical rollers that are thin and long relative to their diameter. Such rollers are called needle rollers. Although it has a small cross-section, the bearing still has a high load-bearing capacity. Needle roller bearings are equipped with thin and long rollers, so the radial structure is compact. When the inner diameter size and load capacity are the same as other types of bearings, the outer diameter is the smallest. It is especially suitable for support structures with limited radial installation dimensions.

Needle Roller Bearings have a high load carrying capacity and can operate at high speeds. They have slim design and are suited where radial space is limited. They are available with or without an inner ring.Needle roller bearings without inner ring offer technically the best bearing arrangement solution if the shaft raceway is hardened and ground. This allows for the use of larger shafts and design alternatives.

Needle roller bearings have 5,000 specifications and varieties, ranging from inner diameter 3mm to outer diameter 350mm

stamped outer ring needle roller bearings: HK, BK, SCE, SCH, B, BH, BHM, F, FY and other series

cage bearings: K , KZK and other series

one-way clutch needle roller bearings: HF, HFL, RC, RCB and other series

thrust needle roller bearings: NTA, TRA, TRB, TRC, TRD, AXK, AS and other series

integral ring needle roller bearings : NA, RNA, NK, NKI, MR, Ml, NKS, NKIS and other series

inner and outer rings: IR, LR, Ml and other series

cylindrical roller bearings: N, NF, NU, NUP, NUPK, SL01, SL02, SL18 , SL19, SL04 and other series

support rollers, bolt rollers: KR, STO, NUTR, NATR, NUKR, CF, CFH, CYR and other series

solid ring needle roller bearings: NK, NKI, RNA, NA, NKS, NKIS, MR, Ml metric and inch series

combined radial thrust bearings: NKIA, NKIB, NX, NKZ, NKXR series

water pump shaft connection bearings: WR, WB series

The design of our WGHB needle roller bearings offers numerous advantages, making them the perfect choice for your requirements.

1. Excellent accuracy: The precision of our bearings is carefully crafted to ensure minimum friction and optimum performance, thereby increasing the efficiency of your machine.

2. High load capacity: Designed to withstand heavy axial and radial loads, our bearings guarantee reliable operation, even in the most demanding applications.

3. Low maintenance: Say goodbye to frequent downtime and maintenance costs. Our HK needle roller bearings are durable and reduce the need for replacement.

4. Multi-functional applications: Whether you operate in automotive, manufacturing or any other industry, these bearings are versatile enough to meet a wide range of applications

Our products with high precision and low noise, are widely used in metallurgy, mining,petroleum,chemical,coal, cement, paper,wind power, heavy machinery, port machinery and other industries. The company has independent import and export management rights. The products are sold all over the world, exported to more than fifty countries and regions such as South America,Western Europe, Southeast Asia, Central Asia, Africa and Australia. 

The company always takes "solution, creation, value" as business philosophy, providing excellent bearing solutions for domestic and foreign customers. WGHB Bearings has passed ISO9001:2008 and ISO14001:2004. Through the implementation of strict quality standards, taking rigorous quality control measures to improve product quality and service quality, WGHB Bearings provides high quality products and services to consumers around the world.

Welcome all your OEM and ODM order. Your spefic purchase needs of selecting current product from our catalogue or seeking engineering assistance for your application will be directly submit to our customer service center, we will answer you ASAP.

Needle roller bearing is a kind of rolling bearing which is widely used. It is characterized by small friction resistance, high speed, can be used to bear radial load or radial and axial simultaneous action of the combined load on the machine parts, can also be used to bear axial load on the machine parts, such as small power motor,automobile and tractor transmission, machine tool gearbox, general machines, tools, etc.

Scope of use: Needle roller bearings can be used in water pump compressor transmission, instrumentation, motor, household appliances, internal combustion engine, traffic vehicles, agricultural machinery, construction machinery, construction machinery, roller skates, yo-yo ball, etc.

Jinan Shengbang Bearing Co., Ltd. is a modern precision bearing manufacturer integrating R&D(research and development), production and sales. Our company has advanced production equipment, fully adopting advanced production technology and modern testing equipment to improve the precision performance of our products. The company promotes the"WGHB" brand, specializing in the production of deep groove ball bearings, taper roller bearings, spherical roller bearings, cylindrical roller bearings, pillow block bearings and other special bearings and non-standard bearings. 

Our products with high precision and low noise, are widely used in metallurgy, mining,petroleum,chemical,coal, cement, paper,wind power, heavy machinery, port machinery and other industries. The company has independent import and export management rights. The products are sold all over the world, exported to more than fifty countries and regions such as South America,Western Europe, Southeast Asia, Central Asia, Africa and Australia. 

The company always takes "solution, creation, value" as business philosophy, providing excellent bearing solutions for domestic and foreign customers. WGHB Bearings has passed ISO9001:2008 and ISO14001:2004. Through the implementation of strict quality standards, taking rigorous quality control measures to improve product quality and service quality, WGHB Bearings provides high quality products and services to consumers around the world.

Welcome all your OEM and ODM order. Your spefic purchase needs of selecting current product from our catalogue or seeking engineering assistance for your application will be directly submit to our customer service center, we will answer you ASAP.