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HX Bearing (SF-2)

HX Bearing (SF-2)

Brand Name: CLI
Payment Terms: L/C, T/T
Place of Origin: China
Lubricating Way: Maintenance-Free Bearing
Type of Lubricant: Oil-Lubricated Bearing
Production Capacity: 1, 000, 000 PCS / Month
CLI Bearings Co., Ltd.
Active Member
Chengdu Sichuan China
Business type: Manufacturer, Trading Company, Other
Telephone : 86-28-86693910
No. 49, Huaishu Street, Chengdu, Sichuan, China
Supplier`s last login times: within 40 hours

Structure:
Steel Backing + bronze powder + PEEK/PTFE
1. PEEK+PTFE 0.30~0.50mm, gives high wear resistance and low friction even only minute quantities of lubricant are supplied. This bearing surface carries a pattern of circular indents which should be filled with grease on assembly of the bearing.
2. Bronze layer 0.20~0.35mm, provides max. Thermal conductivity away from the bearing surface, also serves as a reservoir for the PTFE/PEEK mixture.
3. Steel backing, provides mechanical strength and high load carrying capacity.
4. Copper/Tin plating 0.002mm, provides good corrosion resistance.
Product Introduction:
1. HX material provides maintenance-free operation
2. Operate satisfactorily without lubrication under light duty and low speed
3. HX material has a high PV capability under high temperature
4. Temperature be allowance from -150° C ~ +250° C
5. Good chemical resistance
6. High static and dynamic load capacity
7. No water absorption
8. Suitable for rotating, oscillating, reciprocating, reciprocating and sliding movement.
Application:
HX is a composite bearing material, developed specifically to operate with marginal lubrication and consists of three bonded layers. It is designed for marginally lubricated operation, and is capable of operating continuously within -150 ~ +250° C; And short time up to +300° C; Better for high load, high temperature and low speed with heavy load condition.
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Max. LoadStatic250N/mm2
Very low speed140N/mm2
Rotating oscillating60N/mm2
Max. PVShort-term operation3.6N/mm2— m/s
Continuous operation1.8N/mm2— m/s
Temp. limit-150 ~ +250° C
Friction coefficient0.03~0.20
Max. speedPre-lubricated2m/s
Oiling& ge; 2m/s
Grease continuous
Thermal conductivity50W(m — K)  - 1
Coefficient of thermal expansion11 — 10 - 6 — K - 1

Product Tags:

self lubricated bearing

      

self lubricated bearings

      

sf 1 self lubricating bearing

      

HX Bearing (SF-2) Images

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HX Bearing (SF-2)