Summary
Model: 606-ZZ
Material: Chrome Steel ( GCr15=DIN 100Cr6).
Precision: ABEC-1(P0), ABEC-3 (P6), ABEC-5(P5).
Vibration & Noise availability: Z, Z1, Z2, Z3, Z4; V, V1, V2, V3 etc. For big size, usually in normal grade of Z level.
Description
1. Bearing Material
High carbon chrome bearing steel(Gcr15) is the standard material for bearing ring & rolling elements, also carbon steel & stainless steel will be used upon request. The cages are pressed steel ribbon cages & pressed steel snap cages. For extra-high speed application, synthetic-resin, stainless steel, nylons(Phenolic resins) will be used upon request.
2. Lubrication
Different types of greases can be supplied for shielded & sealed bearings and oil for open bearings
3. Tolerance
YUTONG Bearings can meet tolerance grades from ABEC-1 to ABEC-3 as requested dimension tolerance & runout accurancy.
NOTE
C2 Group clearance only for bearings over ABEC-3 accurancy.
4. Vibration and Noise
The vibration and noise of bearing in four classes Z1, Z2, Z3 and Z4, It is measured by the instrument of S09-1, For special requirement, it is measured by BVT-1 and classified as V1, V2, and V3, The date are shown tables, different vibration & noise requirement should be menrioned in order.
Specification
The detailed specification is as follows:
|
Boundary dimensions(mm) |
Basic load ratings(kN) |
Limiting speeds |
Mass(g) |
Bearing Number |
|
d |
D |
B |
rs min |
Cr |
Cor |
rpm |
(Approx.) |
YUTONG |
|
5 |
14 |
5 |
0.2 |
1,330 |
505 |
39,000 |
3.5 |
605-ZZ |
|
6 |
17 |
6 |
0.3 |
2,190 |
865 |
35,000 |
6 |
606-ZZ |
|
7 |
19 |
6 |
0.3 |
2,240 |
910 |
34,000 |
8 |
607-ZZ |
|
8 |
22 |
7 |
0.3 |
3,350 |
1,400 |
32,000 |
12 |
608-ZZ |
|
9 |
24 |
7 |
0.3 |
3,400 |
1,450 |
31,000 |
14 |
609-ZZ |
|
5 |
16 |
5 |
0.3 |
1,760 |
680 |
37,000 |
4.8 |
625-ZZ |
|
6 |
19 |
6 |
0.3 |
2,340 |
885 |
34,000 |
8.1 |
626-ZZ |
|
7 |
22 |
7 |
0.3 |
3,350 |
1,400 |
32,000 |
13 |
627-ZZ |
|
8 |
24 |
8 |
0.3 |
4,000 |
1,590 |
31,000 |
17 |
628-ZZ |
|
9 |
26 |
8 |
0.6 |
4,550 |
1,960 |
30,000 |
20 |
629-ZZ |
Changzhou Orient Steel Ball Co., Ltd is established in 2003 and located at Lucheng Town, Changzhou City, Jiangsu Province, China.
The Company has been early in conformity with the ISO9000: 2008 Quality Management System.
Orient Company produces more than twenty kinds of steel balls with the specification from 4.7625mm / 0.1875 inch to 25.4mm / 1 inch, which covers aviation industry, automobile industry, precision instrument, electronic industry, measuring appliance, motorcycle, bicycle, bearing, medical instrument and food machinery, etc...It also can provide different specification of steel balls to different customers according to the detailed requirements. Orient Company aspires to make the best products and becomes the specialist of producing steel balls.
Changzhou Orient Steel Ball Co., Ltd is the subsidiary of Changzhou Yutong Bearing Co., Ltd. We also produce bearings, bearing rings and metallurgy bearings.
Based on the spirit of "Solidification, Good Faith, Keep Improving, Struggle", Orient' S people will develop and create bright future together with friends at all corners of the land sincerely.
