Deep groove ball bearing are the most widely used bearing type and are particula
Deep groove ball bearing are the most widely used bearing type and are particularly versatile.They have low friction and are optimized for low noise and low vibration which enables high rotational speeds.They accommodate radial and axial loads in both directions,are easy to mount,and require less maintenance than other bearing types.
6304 ball bearing
OUR TEST CENTER
Own Bearing Testing Lad
Full Range testing Equipments:
1. Hardness Testing
2. Clearance Testing
3. Life Testing
4. RPM Testing
5. Roundness Testing
6. Surface Testing
7. Grinding Testing
Our technician department do the full ranges jobs to guarantee bearings' stable quality performance!
High-tech quality control system
All inspection of bearings produce process,
1. Grinding process
2. Washing process
3. Oil filling process
4. Grease filling process
5. Vibration testing process
6. Noise testing process
7. Clearance testing process
All do by automatic production lines!
Automatic production lines
Clean product produce environment! All products are produced by full atuo-matic production lines.
For Quality Control: | ||||
All bearings from our factory are 100% tested ∈spected before delivery. | ||||
No. | Description | Result | Standard | Remark |
1 | Surface | Tested | OK | 100% |
2 | Vibration | Tested | OK | 100% |
3 | Noise | Tested | OK | 100% |
4 | Clearance | Tested | OK | 100% |
5 | Precision | Tested | OK | 100% |
62/63/60
Full range model groove bearings
1. Bearing Name: Ball bearings
2. Bearing Precision: P0,p6,p5
3. Bearing Material: Chrome Steel
4. Bearing Vibration: V2,V3
5. Bearing Noise: Z2,Z3
6. Bearing Noise: Z2,Z3
7. Bearing Packing: Tube/Box
8. Bearing Clearance: C0,C3,C5 ……
9. Bearing Service: OEM,ODM,WM
10. Bearing payment: T/T,L/C,etc
FRF Brand bearings factory-----Directly manufacturer
Deep groove ball bearings
Top range manufacturer of bearings in China ! More than 20 years bearings produce experience!
63 Series ball bearings: | ||||
NO. | Bearing Number | Bearing Size(d*D*B) | Bearings Style | Remarks |
1 | 6301 | 12*37*12 | 2RS,ZZ,OPEN | Precision Bearing |
2 | 6302 | 15*42*13 | 2RS,ZZ,OPEN | Precision Bearing |
3 | 6303 | 17*47*14 | 2RS,ZZ,OPEN | Precision Bearing |
4 | 6304 | 20*52*15 | 2RS,ZZ,OPEN | Precision Bearing |
5 | 6305 | 25*62*17 | 2RS,ZZ,OPEN | Precision Bearing |
6 | 6306 | 30*72*19 | 2RS,ZZ,OPEN | Precision Bearing |
7 | 6307 | 35*80*21 | 2RS,ZZ,OPEN | Precision Bearing |
8 | 6308 | 40*90*23 | 2RS,ZZ,OPEN | Precision Bearing |
9 | 6309 | 45*100*25 | 2RS,ZZ,OPEN | Precision Bearing |
10 | 6310 | 50*110*27 | 2RS,ZZ,OPEN | Precision Bearing |
11 | 6311 | 55*120*29 | 2RS,ZZ,OPEN | Precision Bearing |
12 | 6312 | 60*130*31 | 2RS,ZZ,OPEN | Precision Bearing |
13 | 6313 | 65*140*33 | 2RS,ZZ,OPEN | Precision Bearing |
14 | 6314 | 70*150*35 | 2RS,ZZ,OPEN | Precison Bearing |
15 | 6315 | 75*160*37 | 2RS,ZZ,OPEN | Precision Bearing |
16 | 6316 | 80*170*39 | 2RS,ZZ,OPEN | Precision Bearing |
17 | 6317 | 85*180*41 | 2RS,ZZ,OPEN | Precision Bearing |
Packing you can select
1. Tube packing
2. Single box packing (brand packing)
3. Pallet packing
4. Free sample, delivery cost by buyer
Ball Bearings are widely use in different products
1. Motor
2. Reducer
3. Pumps
4. Generator
5. Air compressor
6. Industrial Machine
7. Bike
8. E-Bike
9. Motorcycle
10. Breathing Machine
Delivery ways:
Full experience for export
1. Ship By Sea : Inform Your Nearest Seaport
2. Ship By Air: Inform Your Nearest Airport
3. Ship By Courier: Inform Your Posting Address
All the others ,we arrange for you.
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