NSK KOYO NTN Angular Contact Ball Bearing 3319 2RS
3319 2RS Angular Contact Ball Bearing
| production name |
NSK KOYO NTN Angular Contact Ball Bearing 3319 2RS |
| brand |
TFN/OEM/SEMRI |
| Model Number |
3319 |
| Dimension |
80x170x68.3mm |
| Basic dynamic load rating |
240kn |
| Basic static load rating |
216kn |
| Fatigue load limit |
7.5kN |
| Attainable speed for grease lubrication |
3600r/min |
| Attainable speed for oil-air lubrication |
3200r/min |
| Ring Material |
Gcr15/ Carbon Steel/ Stainless Steel/ Si3N4/ ZrO2 |
| Cage Material |
Steel/ Brass/ Nylon/ Custom |
| Precision |
P0, P6, P5, or as requested |
| Vibration |
ZV1, ZV2, ZV3, or as requested |
| Clearance |
C0,C2,C3, or as requested |
| Quality standard |
ISO9001:2000/ SGS |
| Quality Control Process |
1.Assembly |
| 2.Windage test2.Windage test |
| 3.Cleaning |
| 4.Rotary test |
| 5.Greasing and gland |
| 6.Noise inspection |
| 7.Appearance inspection |
| 8.Rust prevention |
| 9.Product packaging |
| Application |
low noise machine,automobile,motorcycle,and the general machinery and etc. |
More model of Angular Contact Ball Bearing more detail
| Part No. |
d/mm |
D/mm |
B/mm |
Load Rating(KN) |
Limited Speed(r/min) |
Weight/kg |
Type |
|
| Cr/KN |
Cor/KN |
Grease |
Oil |
| 70 serie |
|
|
|
|
|
|
|
|
|
| 7020C |
100 |
150 |
24 |
81.2 |
103.3 |
8000 |
13000 |
1.25 |
angular contact ball bearing |
| 7020AC |
100 |
150 |
24 |
76.7 |
98 |
7000 |
11000 |
1.25 |
angular contact ball bearing |
| 7021C |
105 |
160 |
26 |
93.9 |
118.2 |
7500 |
12000 |
1.58 |
angular contact ball bearing |
| 7021AC |
105 |
160 |
26 |
88.8 |
112.2 |
7000 |
11000 |
1.58 |
angular contact ball bearing |
| 7022C |
110 |
170 |
28 |
110.4 |
139.8 |
7000 |
11000 |
1.97 |
angular contact ball bearing |
| 7022AC |
110 |
170 |
28 |
104.4 |
132.8 |
6700 |
11000 |
1.97 |
angular contact ball bearing |
| 7024C |
120 |
180 |
28 |
112.7 |
148.7 |
7000 |
11000 |
2.11 |
angular contact ball bearing |
| 7024AC |
120 |
180 |
28 |
106.5 |
141.1 |
6700 |
10000 |
2.11 |
angular contact ball bearing |
| 7026C |
130 |
200 |
33 |
144.8 |
190.8 |
6700 |
10000 |
3.18 |
angular contact ball bearing |
| 7026AC |
130 |
200 |
33 |
136.8 |
181 |
6000 |
9000 |
3.18 |
angular contact ball bearing |
| 7028C |
140 |
210 |
33 |
148.7 |
202.6 |
6000 |
9000 |
3.37 |
angular contact ball bearing |
| 7028AC |
140 |
210 |
33 |
140.4 |
192.2 |
5600 |
8500 |
3.37 |
angular contact ball bearing |
| 7030C |
150 |
225 |
35 |
168.4 |
232.5 |
5600 |
8500 |
4.1 |
angular contact ball bearing |
| 7030AC |
150 |
225 |
35 |
159.1 |
220.6 |
5000 |
7500 |
4.1 |
angular contact ball bearing |
| 7032C |
160 |
240 |
38 |
189.1 |
264.5 |
5000 |
7500 |
5.07 |
angular contact ball bearing |
| 7032AC |
160 |
240 |
38 |
178.6 |
251 |
4800 |
7000 |
5.07 |
angular contact ball bearing |
| 7034C |
170 |
260 |
42 |
205.6 |
299.3 |
4800 |
7000 |
6.9 |
angular contact ball bearing |
| 7034AC |
170 |
260 |
42 |
194.2 |
284 |
4300 |
6300 |
6.9 |
angular contact ball bearing |
| 7036C |
180 |
280 |
46 |
229.5 |
352.1 |
4500 |
6700 |
9.21 |
angular contact ball bearing |
| 7036AC |
180 |
280 |
46 |
216.8 |
334.1 |
4000 |
6000 |
9.21 |
angular contact ball bearing |
| 7038C |
190 |
290 |
46 |
235.1 |
370.8 |
4300 |
6300 |
9.61 |
angular contact ball bearing |
| 7038AC |
190 |
290 |
46 |
222.1 |
351.8 |
3800 |
5600 |
9.61 |
angular contact ball bearing |
| 7040C |
200 |
310 |
51 |
289.1 |
471.4 |
3800 |
5600 |
12.1 |
angular contact ball bearing |
| 7040AC |
200 |
310 |
51 |
273.1 |
447.3 |
3600 |
5300 |
12.1 |
angular contact ball bearing |
| 7044C |
200 |
340 |
56 |
325.3 |
559.4 |
3600 |
5300 |
15.9 |
angular contact ball bearing |
| 7044AC |
200 |
340 |
56 |
307.3 |
530.8 |
3200 |
4800 |
15.9 |
angular contact ball bearing |
| 7048C |
240 |
360 |
56 |
344.2 |
623.6 |
3200 |
4800 |
17 |
angular contact ball bearing |
| 7048AC |
240 |
360 |
56 |
325.1 |
591.7 |
3000 |
4500 |
17 |
angular contact ball bearing |
FAQ
1.Q:Are you a factory or trading company?
A:SEMRI Bearing is specialized in manufacturing and exporting bearings.
SEMRI Bearing have own factory and warehouse.
2.Q:Can I get some samples and do you offer the sample free?
A:Yes, sure, SEMRI Bearing are honored to offer you samples.Can you buy a ticket ?3.Q:What is the payment?
A: 30% T/T In Advance, 70% T/T Against Copy Of B/L
B: 100% L/C At Sight
4.Q:What is the MOQ for bearing?
A: SEMRI Bearing MOQ is 1 pc.
5.Q:What kind of service you can offer?
A:Technology support;Installation guidance;OEM
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