Wuxi Guangqiang Bearing Trade Co.,Ltd
| Number Of Row | Single |
| Certifiion | ISO9001/ISO14001/GJB9001 |
| Supply Ability | 1000.pcs / Month |
| Application | Wheel hubs, transmissions, engines |
| Payment | PayPal / Credit Card / Debit Card |
| Durability | Long-lasting |
| Delivery Time | 5 working days |
| Gear Type | N/A |
| Payment Terms | T/T,Paypal |
| Packaging Details | Standard Carton Box |
| Shipping Methods | DHL / FedEx / UPS / TNT |
| Service | OEM Customized Services |
| Model Number | 55KW02 |
| Brand Name | GQZ |
| Certification | ISO 9001:2015 |
| Place of Origin | CHINA |
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Product Specification
| Number Of Row | Single | Certifiion | ISO9001/ISO14001/GJB9001 |
| Supply Ability | 1000.pcs / Month | Application | Wheel hubs, transmissions, engines |
| Payment | PayPal / Credit Card / Debit Card | Durability | Long-lasting |
| Delivery Time | 5 working days | Gear Type | N/A |
| Payment Terms | T/T,Paypal | Packaging Details | Standard Carton Box |
| Shipping Methods | DHL / FedEx / UPS / TNT | Service | OEM Customized Services |
| Model Number | 55KW02 | Brand Name | GQZ |
| Certification | ISO 9001:2015 | Place of Origin | CHINA |
| High Light | 55KW02 tapered roller bearing ，truck wheel hub bearing ，single row automotive bearing | ||
55KW02 single row tapered roller bearing, standard dimension 55×105×36mm, matched for light and medium commercial truck front & rear wheel hub assemblies. Open structure without rubber seals, steel stamping cage, standard C0 clearance. Taper roller structure bears combined heavy radial and axial load, stable operation under vehicle bump and heavy load impact. Fully quenched GCr15 chrome steel with precise dimensional tolerance, fully interchangeable with original 55KW02. Formal quotation will be sent within 24 hours after inquiry.
Light & medium truck wheel hub assemblies, commercial vehicle drive axles, engineering machinery wheel shafts, heavy agricultural machinery walking hubs.
| Model | 55KW02 Single Row Tapered Roller Bearing |
|---|---|
| Inner bore d | 55 mm |
| Outer diameter D | 105 mm |
| Total width T | 36 mm |
| Seal structure | Open type, grease lubrication only |
| Cage | Stamped low carbon steel cage |
| Internal clearance | C0 standard clearance |
| Raw material | GCr15 chrome bearing steel |
| Basic dynamic load | 62.4 kN |
| Basic static load | 76.8 kN |
| Max grease limiting speed | 3800 r/min |
| Net weight | 1.57 kg |
| Working temperature range | -20℃ ~ +120℃ |
| Accuracy grade | P0 standard, P6 customizable |
| Interchangeable equivalent model | 55KW02, MH043141 |
| Dimension drawings and technical spec sheets can be supplied on request. | |
25+ years professional manufacturer of truck axle tapered roller bearings. All finished bearings pass heavy load fatigue test, vibration impact test and grease aging test before delivery. Support customized anti-rust surface coating and high-temperature chassis special grease filling service. One-on-one professional installation technical guidance and complete quotation within 24h for all purchase inquiries. Stable mass production capacity meets long-term bulk orders from vehicle factories and global distributors, factory direct selling price, stable consistent quality and punctual batch delivery.
All 55KW02 bearings pass multi-process strict factory inspection.
Send bulk inquiry for 55KW02 truck hub tapered roller bearings to obtain below materials and services:
Large-volume OEM cooperation is welcome anytime.
Q1: What’s the advantage of tapered roller bearing vs deep groove ball bearing?
A1: Tapered roller structure can bear much heavier radial and axial load, specially designed for truck wheel hubs with large weight and braking axial force; deep groove ball bearings only suit light-load transmission shafts.
Q2: Can 55KW02 replace original OEM bearings directly?
A2: Yes, inner bore, outer diameter and width dimensions are fully consistent, no modification to hub and axle parts required during replacement.
Q3: What lubrication method is suitable for this bearing?
A3: Designed for chassis lithium grease filling lubrication; periodic supplementary grease maintenance is required for long-term vehicle operation.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1989
Total Annual:
1000000-10000000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad... Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad...
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