Search

By size

Inside diameter, mm:
From To 		Outside diameter, mm:
From To 		Height (width), mm:
From To
Prices are valid for 07.02.2026
Angular contact ball bearings / Angular contact ball bearings

Bearing 7303B

Goods expected

Price:

100 uah

Code: 00031737
Analogues Characteristics
Notify me of admission Request a call back
Brand Country of origin of the brand Country of Origin
PRC China China

The dispatch of the goods is carried out within 1-2 banking days from the order day!

Look at the prices for analogues-substitutes:
Name Brand Photo Video Dimensions Price / Availability
Angular contact ball bearing
Bearing 7303B CX 		CX Фото4 Angular contact ball bearing 7303B CX d: 17
D: 47
B: 14
Analogues 		109 грн. Are available

Angular contact ball bearing
Bearing CX 7303BTNG 		CX Фото4 Angular contact ball bearing CX 7303BTNG d: 17
D: 47
B: 14
Analogues 		118 грн. Are available

Angular contact ball bearing
Bearing ZVL 7303B 		ZVL Фото4 Angular contact ball bearing ZVL 7303B d: 17
D: 47
B: 14
Analogues 		394 грн. Are available

Angular contact ball bearing
Bearing ZVL 7303BETNG 		ZVL Фото4 Angular contact ball bearing ZVL 7303BETNG d: 17
D: 47
B: 14
Analogues 		400 грн. Are available

Angular contact ball bearing
Bearing KOYO 7303B 		JTEKT KOYO Фото4 Angular contact ball bearing KOYO 7303B d: 17
D: 47
B: 14
Analogues 		514 грн. Are available

Angular contact ball bearing
Bearing NTN 7303B 		NTN Фото4 Angular contact ball bearing NTN 7303B d: 17
D: 47
B: 14
Analogues 		653 грн. Are available

Angular contact ball bearing
Bearing MCB 7303 B 		MCB Фото4 Angular contact ball bearing MCB 7303 B d: 17
D: 47
B: 14
Analogues 		131 грн. Goods expected Notify me of admission Request a call back
Angular contact ball bearing
Bearing ZKL 7303B 		ZKL Фото4 Angular contact ball bearing ZKL 7303B d: 17
D: 47
B: 14
Analogues 		411 грн. Goods expected Notify me of admission Request a call back
Look at the prices for analogues-substitutes:
№ Notation Brand Photo Video Dimensions Price for 1 pc. / Availability
Angular contact ball bearing
Bearing 7303B CX 		CX Фото4 Angular contact ball bearing 7303B CX d: 17
D: 47
B: 14
Analogues 		109 uah Are available
Angular contact ball bearing
Bearing CX 7303BTNG 		CX Фото4 Angular contact ball bearing CX 7303BTNG d: 17
D: 47
B: 14
Analogues 		118 uah Are available
Angular contact ball bearing
Bearing ZVL 7303B 		ZVL Фото4 Angular contact ball bearing ZVL 7303B d: 17
D: 47
B: 14
Analogues 		394 uah Are available
Angular contact ball bearing
Bearing ZVL 7303BETNG 		ZVL Фото4 Angular contact ball bearing ZVL 7303BETNG d: 17
D: 47
B: 14
Analogues 		400 uah Are available
Angular contact ball bearing
Bearing KOYO 7303B 		JTEKT KOYO Фото4 Angular contact ball bearing KOYO 7303B d: 17
D: 47
B: 14
Analogues 		514 uah Are available
Angular contact ball bearing
Bearing NTN 7303B 		NTN Фото4 Angular contact ball bearing NTN 7303B d: 17
D: 47
B: 14
Analogues 		653 uah Are available
Angular contact ball bearing
Bearing MCB 7303 B 		MCB Фото4 Angular contact ball bearing MCB 7303 B d: 17
D: 47
B: 14
Analogues 		131 грн. Goods expected Notify me of admission Request a call back
Angular contact ball bearing
Bearing ZKL 7303B 		ZKL Фото4 Angular contact ball bearing ZKL 7303B d: 17
D: 47
B: 14
Analogues 		411 грн. Goods expected Notify me of admission Request a call back
Sketch
Фото2 Angular contact ball bearing 7303B
Characteristics:
(7303B)
Bearing inner diameter d d 17 mm
Bearing outside diameter D D 47 mm
Bearing height (width) B B 14 mm
       
Dynamic load rating C C 22.5 kN
Static load rating Co Co 14.6 kN
Limiting speed of rotation, plastic grease npl 11000 r/min
Limiting speed of rotation, liquid lubrication nl 15000 r/min
       
0.121
1) This description is for informational purposes only and we assume no responsibility for any inaccuracies, errors, etc.
2) The weight of less than 0.001 kg is indicated as 0.001 kg
3) The sketch does not contain all the design features of the product
Go to purchase
eyeViewed
Show all (5) fav next
Application
The 7303 B is a single-row angular contact ball bearing. The suffix B indicates a large contact angle of 40°. This contact angle optimizes the bearing to handle maximum axial loads.Dimensions: inner diameter 17 mm, outer diameter 47 mm, width 14 mm.Contact Angle (B): The 40° angle provides the bearing with the highest capacity among standard series (A, AC, B) to handle axial loads, while sacrificing some radial load capacity.Design Use: The bearing requires duplex mounting (in pairs) to provide two-directional axial restraint. It is ideal for assemblies where the axial load is dominant, such as in screw drives.