Taper Roller Bearings are generally used to support combined load mainly consisting of radial load. Their cups are separable for easy assembling. During mounting and using, radial clearance and axial clearance can be ajusted and preloaded mounting can be made.
Taper Roller Bearing
Specification
1)Gcr15 chrome steel
2)Hardness: HRC60-HRC65
3)Durability: 3 times longer life
4)Flexibility: Low noise
5)High precision: P5/P6 class
6)Consistency: 100% pass rate
Place of Origin: Jiangsu China (Mainland)
Certificate: ISO 9000/9001/9004/19011: 2000
Service: OEM or as your demand
Package: Standard packaging or as customer's request
Sample: Free provide
Delivery Detail: Within 3-30 days after your payment
Payment: A: 30% deposit By T/T, Western Union, Paypal, 70% before delivery.
B: 100% L/C at sight
C: Small order by express
Specifications
1. Bearing manufacturer
2. ISO 9000/9001/9004/19011: 2000
3. Produce by customer's needs
4. High speed, low noise
5. Bearing steel
6. The most competitive price
Bearing USES:
Tapered roller bearing mainly bear radial primarily diameter, the axial load. Bearing capacity depends on the Angle of the outer ring raceway, the greater the Angle of bearing The greater the load capacity. The separated type bearing is a bearing, according to the bearing the number of columns of the scroll body can be divided into single row, double row and four row circular cone roller bearings. Single row tapered roller bearing clearance to users in the installation adjustment; Double row and four row circular cone roller bearings clearance has according to user requirements for a given when the products leave the factory, not the user. Have a conical taper roller bearing inner ring and outer ring raceway, the tapered roller are arranged in between. All projection line on the surface of the cone axis bearing the same points together. This design make the taper roller bearing is especially suitable for composite (radial and axial load. Bearing axial load capacity is mostly determined by the contact Angle alpha; Alpha Angle is larger, the higher axial load capacity. Angle size by calculating coefficient of e; E value, the greater the contact Angle, the greater the bearing axis
PROMISE:
We promise the high quality and reasonable price!
| Sr |
Bearing
Code |
Dimention(mm) |
Cr
(KN) |
Cor
(KN) |
| |
|
d |
D |
T |
B |
C |
R(min) |
r(min) |
|
|
| 1 |
30204 |
20.00 |
47.00 |
15.25 |
14.00 |
12.00 |
1.00 |
1.00 |
28.20 |
30.60 |
| 2 |
30205 |
25.00 |
52.00 |
16.25 |
15.00 |
13.00 |
1.00 |
1.00 |
32.20 |
37.00 |
| 3 |
30206 |
30.00 |
62.00 |
17.25 |
16.00 |
14.00 |
1.00 |
1.00 |
43.30 |
50.50 |
| 4 |
31305 |
25.00 |
62.00 |
18.25 |
17.00 |
13.00 |
1.50 |
1.50 |
40.70 |
46.10 |
| 5 |
31306 |
30.00 |
72.00 |
20.75 |
19.00 |
14.00 |
1.50 |
1.50 |
52.50 |
60.40 |
| 6 |
31307 |
35.00 |
82.00 |
22.75 |
21.00 |
15.00 |
2.00 |
1.50 |
65.70 |
76.80 |
| 7 |
32021 |
105.00 |
160.00 |
35.00 |
35.00 |
26.00 |
2.50 |
2.00 |
205.40 |
335.80 |
| 8 |
32022 |
110.00 |
170.00 |
38.00 |
38.00 |
29.00 |
2.50 |
2.00 |
245.70 |
403.40 |
| 9 |
30304CB |
20.00 |
52.00 |
18.25 |
16.00 |
11.00 |
1.50 |
1.00 |
32.30 |
32.60
|
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