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High Precision NSK Axial Bearing Angular Contact Ball Bearings/Bearing 7210c
  • High Precision NSK Axial Bearing Angular Contact Ball Bearings/Bearing 7210c
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Basic Info

Model No.:  7210c

Product Description Model NO.: 7210c The Number of Rows: Double Material: Bearing Steel Load Direction: Radial Bearing Model Type&Number: Angular Contact Ball Bearing 7210c Size(mm): 50*90*20 Clearance: C2, C0, C3, C4, C5 Bearing Material: Bearing Steel Gease Lub/Oil Lub(R/Min): 6300/8500 Trademark: ITJ Origin: China Rolling Body: Ball Bearings Outer Dimension: Small and Medium-Sized (60-115mm) Spherical: Aligning Bearings Separated: Separated Brand: Itj, NSK, SKF, NTN, Koyo, Timken, OEM Is Available Weight(Kg): 0.46 Vibration: Z1V1, Z2V2, Z3V3 Application: Front Wheel and Spindle Cr&Cor(Kn): 32.8/26.8 Specification: SGS Certificate HS Code: 8482103000 15 years' bearing manufacturer NSK axial bearing Angular Contact Ball Bearings/bearing  7210c Description Product name: Angular contact Ball Bearing
Precision: P4,super precision
Brand: NSK, SKF
Size:50*90*20mm
Package: One bearing in a transparent plastic bag+paper box
Payment: 30% deposit by T/T, 70% before shipment.
Delivery: Generally within 14 days after your deposit. It also depends on the quantity.

Application
7210C Bearing is widely used for Washing, drying equipment, electric welding, cutting equipment, canned food processing equipment, pipe heat exchanger, driving, roots pump, drop test machine, bar code equipment, refining equipment, flash drying machine, calender, knitting machine, pressing machine, handle, iron machine, pre-treatment equipment, metal welding machine, dyeing and printing machinery and equipment
Material Gcr15(stainless steel) Material/stainless steel
Quality P0,P6,P5,P4,P2
Cage,Retainer MB,CA,CC,E
size 50*90*20mm
type angular contact ball bearing
Certificate SGS
Service OEM&ODM
Market

America,Europe,Africa,Oceania,Asia

Application Washing, drying equipment, electric welding, cutting equipment, canned food processing equipment, pipe heat exchanger, driving, roots pump, drop test machine, bar code equipment, refining equipment, flash drying machine, calender, knitting machine, pressing machine, handle, iron machine, pre-treatment equipment, metal welding machine


High Precision NSK Axial Bearing Angular Contact Ball Bearings/Bearing 7210c

High Precision NSK Axial Bearing Angular Contact Ball Bearings/Bearing 7210c
More Products
boundary dimensions(mm) Basic Load ratings(KN) Limiting speeds(r/min) Bearing No. Weight(kg)
d D B Cr Cor grease lub oil lub
10 26 8 3.78 2.15 19000 28000 7000C 0.018
10 26 8 3.66 2.02 19000 28000 7000AC 0.018
10 30 9 4.18 2.24 18000 26000 7200C 0.03
10 30 9 4 2.28 18000 26000 7200AC 0.03
10 30 14.3 7.95 5.88 12000 17000 3200 0.054
10 35 11 5.4 2.61 20000 26000 7300AC 0.053
10 35 11 7.87 4.93 20000 26000 7300B 0.054
50 80 16 20.5 17.2 6700 9000 7010C 0.25
50 80 16 19.5 16.2 6700 9000 7010AC 0.25
50 90 20 32.8 26.8 6300 8500 7210C 0.46
50 90 20 31.5 25.2 6300 8500 7210AC 0.46
50 90 20 28.8 22.8 6300 8500 7210B 0.49
50 90 30.2 46 46.8 6300 6000 3210 0.78
50 110 27 53.5 47.2 5600 7500 7310C 1.08
50 110 27 55.5 44.5 5600 7500 7310AC 1.32
50 110 27 52.5 40.8 5600 7500 7310B 1.15
50 110 44.4 88 88.2 4000 7500 3310 1.96

Brief Introduction of Single-row Angular Contact Ball Bearings:
Single row angular contact ball bearings can only carry axial load in one direction, when bear radial load, will cause the additional axial force. And only limit shaft or shell axial displacement in one direction. Angular contact ball bearing contact Angle is 40 degrees, so it can bear a large axial load. Angular contact ball bearings are separated type design, inside and outside the circle of the shoulder on both sides of the high and low. In order to improve the load capacity of bearing, it will get on one shoulder and processing is low, so that the bearing can be loaded into the ball more.


Character
1) General with set of bearing
General distribution group of bearing is through special processing, when the bearing is installed close to each other, any combination can be established internal clearance or preload, and average load distribution, without having to use gaskets or similar device.
Paired bearings used in: when a single bearing load bearing capacity is insufficient configuration mode (using the channeling al) or when the bear joint load or effect of the axial load in both directions (use back to back or face-to-face way configuration).

2) The basic design of the bearing (cannot be used as a general group), configuration mode for a single bearing
The basic design of the single row angular contact ball bearing is mainly used in each position is only one bearing configuration.The width and the outstanding amount for common tolerance.Therefore not suitable for the two single row angular contact ball bearing close to install.

High Precision
Angular contact ball bearing precision grade includes dimensional tolerance and revolving tolerance.From low to high precision is expressed as P0 (ordinary), P6 (P6X), P5, P4, P2.In addition, in the European and American brands also expressed in P3, P7 and P9 precision grade, P3 level equivalent to ISO and JIS standard P6, P7 is equal to the P4 level, P9 level equal to P2.

Related to the type
Angular contact ball bearings are: the type 7000 c (∝ = 15 °), type 7000 ac (∝ = 25 °) and 7000 b (∝ = 40 °) several types.This kind of lock on the outer ring of bearing, general inside and outside the circle cannot be separated, can bear radial and axial load and axial load in one direction.Carry axial load capacity is determined by contact Angle, the larger the contact Angle, is the ability to carry axial load.This kind of bearing can limit shaft or shell axial displacement in one direction.
Contact ball bearing limit rotational speed is higher, can bear radial load and axial load at the same time, also can withstand pure axial load, its axial load capacity is determined by contact Angle, and with the contact Angle increases.

Main Application
Single row angular contact ball bearings are wildely used for machine tool spindle, high frequency motor, gas turbine, centrifugal separator, small car front wheel, differential pinion shaft, booster pump, drilling platform, food machinery, dividing head, filling machine, low noise type cooling tower, electrical equipment, coating equipment, machine tool trough plate, arc welding machine,etc.

Double row angular contact ball bearings are widely used for oil pump, roots blower, air compressor, all kinds of transmission, fuel injection pump, printing machinery, planetary reducer, extraction equipment, cycloid reducer, food packaging machinery, electric welding machine, electric, square box, gravity type spray gun, wire stripping machine, axle shaft equipment, chemical machinery, testing analysis


Packing details 1 piece/Transparent plastic bag/inner box,1 plastic bag/carton/medium package,60 pieces/master carton
1 pc net weight:0.015kg,gross weight:0.016kg
medium package:10*25*9mm
master carton:20*75*90mm
Delivery details 5-25 working days after payment

ITJ Bearing Advantage compare to other suppliers
1. Small order accepted.

2. OEM offered: Technical drawings or samples welcomed.

3. High quality, competitive price.

4. Efficient delivery.

4. Professional supplier: Over 15 years in precision bearing.

5. SGS Certificate

6. Technical and after-service is available.

Packing:                                                                                                                           
1. China bearing manufacturer product packaging: plastic bag/plastic tube + carton +
    plywood pallets

2. Commercial packing: 1pc/plastic bag + color box + carton + plywood pallets

3. As per buyer's request.
 
Shipping:                                                                                                                         
Within 7 days upon receipt of your deposit or confirmed order.
By sea or by air regarding the quantity or your order.

Factory and business
ITJ Technology (Tianjin) Co.,Ltd successfully registered the brand ITJ in 2014.
We have our own factory, witch engaged in producing Pillow Block Bearings, Deep Groove Ball Bearings, Tapered Roller Bearings. We also have stable cooperation with well-known bearing manufacturer both in China and abroad, therefore we can provide almost all kinds of bearings with high quality and reasonable price.

High Precision NSK Axial Bearing Angular Contact Ball Bearings/Bearing 7210c

FAQ
Q: Why you choose us?
A:
1)Machine: Advanced equipment and high quality control.

2)Management: Scientific and strict management of both workhouse and company to
  guarantee the safety of your order.

3)Team: 15 years' experience give you professional help.

4)Price: High quality with competitive price on the purpose to make mutual benefit with   customers.

5)Our mission: Quality first, Service first

Q: Can I get free samples for test from your company?
A: Standared samples are avialable, all customers must pay  shipping cost
Q: What is the MOQ of your products?
A: The MOQ of our products is 1000 pcs for one model one size
 
Q: We'd like to print our Logo on the appliances. Can you make it?
A: We provide OEM service which including logo printing,  and carton design.
 
Q: How about the Delivery time?
A: 15 - 30 days after the receipt of deposit and confirmation on all designs based of normal condition.


"Quality first, Service first" is our eternal principle. Our mission is to

share our advantages and provide bearings with high quality and

reasonable price to the customers. We create long lasting partner relations,

based on trust and good mutual cooperation, with both our customers and

suppliers.
 

Welcome the friends both in domestic and abroad to come here for inspection and business negotiation.

  Thanks for your visiting!

Thank you for your visiting

Contact us if you need more details on Angular Contact Ball Bearing. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Ball Bearing、7210c Ball Bearing. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Angular Contact Ball Bearings

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