Bronze / Brass Hybrid Ceramic Bearings H71905C / HQ1 25*42*9mm
Hybrid Ceramic Bearings
1, Low noise
2, Competitive Price
3, Quick Delivery,Good Service
Features
Generally in the skateboard industry, 608zz (8x22x7mm) is the most popular and most widely used bearing. A vast majority of customers will choose this specification, while some may use other sizes as well,include 6900zz(10x22x6mm), 627zz(7x22x7mm), 688zz(8x16x5mm).
- 1 7000 c. 2 rz. P4. Series
- 2 c. 7200 2 rz. P4 series
- 3 71900 c. 2 rz. P4 series
- 4 B7000C. 2 rz. P4 series
- 5 BNR10S series
Specifications:
| Bearing Type | H71905C/HQ1 |
| Dimension | 25*42*9mm |
| Serie | Angular Contact hybrid ceramic ball bearing |
| No. of Row | Single Row |
| Seal Type | Open,2RS,ZZ2 |
| Bearing Material | ZRO2,SI3N4 |
| Cage | Steel ,nylon ,brass ,bronze,etc |
| Clearance | C0,C2,C3,C4,C5 |
| Precision Rating | P0, P6,P5,P4,P2 |
| Vabration | Z1V1, Z2V2, Z3V3,Z4V4 |
| Package | Single box, carton,wooden box or per your rquest |
| Delivery Date | 5-7 working days |
| Certification | ISO9001:2008, ISO14001 |
Description:
Using hot pressing roller Si3N4 ceramic ball, bearing ring is still the rims.This kind of bearing high degree of standardization, small changes of machine tool structure, easy maintenance, particularly suitable for high speed running. The assembly of high speed motorized spindle, with high speed, high rigidity, high power, long life and other advantages.
Applications:
Mainly used in Aerospace, Marine, nuclear industry, petroleum, chemical industry, textile industry, machinery, metallurgy, electric power, food, locomotive, subway, high speed machine tools and scientific research and national defense military technology.
