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Prices are valid for 08.12.2025
Bearings / Bearings

Bearing 30203

Are available
Price: 34 uah
Quantity:
Are available
Price : 34 uah
Quantity :
Brand Country of origin of the brand Country of Origin
PRC China China
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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
Tapered roller
Bearing 30203 CRAFT 		CRAFT Фото4 Tapered roller 30203 CRAFT d: 17
D: 40
T: 13.25
Analogues 		44 грн. Are available

Tapered roller
Bearing 30203 17x40x13,25 MCB 		MCB Фото4 Tapered roller 30203 17x40x13,25 MCB d: 17
D: 40
T: 13.25
Analogues 		44 грн. Are available

Tapered roller
Bearing CX 30203 A 		CX Фото4 Tapered roller CX 30203 A d: 17
D: 40
T: 13.25
Analogues 		58 грн. Are available

Tapered roller
Bearing KG 30203 		KG Фото4 Tapered roller KG 30203 d: 17
D: 40
T: 13.25
Analogues 		86 грн. Are available

Tapered roller
Bearing 30203 KINEX 		KINEX Фото4 Tapered roller 30203 KINEX d: 17
D: 40
T: 13.25
Analogues 		119 грн. Are available

Tapered roller
Bearing FBJ 30203 		FBJ Фото4 Tapered roller FBJ 30203 d: 17
D: 40
T: 13.25
Analogues 		179 грн. Are available

Tapered roller
Bearing ZKL 30203 		ZKL Фото4 Tapered roller ZKL 30203 d: 17
D: 40
T: 13.25
Analogues 		206 грн. Are available

Tapered roller
Bearing NTN 30203 		NTN Фото4 Tapered roller NTN 30203 d: 17
D: 40
T: 13.25
Analogues 		262 грн. Are available

Tapered roller
Bearing KOYO 30203JR 		JTEKT KOYO Фото4 Tapered roller KOYO 30203JR d: 17
D: 40
T: 13.25
Analogues 		289 грн. Are available

Tapered roller
Bearing NSK 30203 J 		NSK Фото4 Tapered roller NSK 30203 J d: 17
D: 40
T: 13.25
Analogues 		319 грн. Are available

Tapered roller
Bearing SKF 30203 		SKF Фото4 Tapered roller SKF 30203 d: 17
D: 40
T: 13.25
Analogues 		424 грн. Are available

Tapered roller
Bearing 30203 		PRC Фото4 Tapered roller 30203 d: 17
D: 40
T: 13.25
Analogues 		34 грн. Goods expected Notify me of admission Request a call back
Tapered roller
Bearing FLT 30203 A 		FLT Фото4 Tapered roller FLT 30203 A d: 17
D: 40
T: 13.25
Analogues 		113 грн. Goods expected Notify me of admission Request a call back
Tapered roller
Bearing 30203 PFI 		PFI Фото4 Tapered roller 30203 PFI d: 17
D: 40
T: 13.25
Analogues 		163 грн. Goods expected Notify me of admission Request a call back
Tapered roller
Bearing KFLT 7203 А 		PBF-KFLT Фото4 Tapered roller KFLT 7203 А d: 17
D: 40
T: 13.25
Analogues 		230 грн. Goods expected Notify me of admission Request a call back
Tapered roller
Bearing TIMKEN 30203 9TKA1 		TIMKEN Фото4 Tapered roller TIMKEN 30203 9TKA1 d: 17
D: 40
T: 13.25
Analogues 		385 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
Tapered roller
Bearing 30203 CRAFT 		CRAFT Фото4 Tapered roller 30203 CRAFT d: 17
D: 40
T: 13.25
Analogues 		44 uah Are available
Tapered roller
Bearing 30203 17x40x13,25 MCB 		MCB Фото4 Tapered roller 30203 17x40x13,25 MCB d: 17
D: 40
T: 13.25
Analogues 		44 uah Are available
Tapered roller
Bearing CX 30203 A 		CX Фото4 Tapered roller CX 30203 A d: 17
D: 40
T: 13.25
Analogues 		58 uah Are available
Tapered roller
Bearing KG 30203 		KG Фото4 Tapered roller KG 30203 d: 17
D: 40
T: 13.25
Analogues 		86 uah Are available
Tapered roller
Bearing 30203 KINEX 		KINEX Фото4 Tapered roller 30203 KINEX d: 17
D: 40
T: 13.25
Analogues 		119 uah Are available
Tapered roller
Bearing FBJ 30203 		FBJ Фото4 Tapered roller FBJ 30203 d: 17
D: 40
T: 13.25
Analogues 		179 uah Are available
Tapered roller
Bearing ZKL 30203 		ZKL Фото4 Tapered roller ZKL 30203 d: 17
D: 40
T: 13.25
Analogues 		206 uah Are available
Tapered roller
Bearing NTN 30203 		NTN Фото4 Tapered roller NTN 30203 d: 17
D: 40
T: 13.25
Analogues 		262 uah Are available
Tapered roller
Bearing KOYO 30203JR 		JTEKT KOYO Фото4 Tapered roller KOYO 30203JR d: 17
D: 40
T: 13.25
Analogues 		289 uah Are available
Tapered roller
Bearing NSK 30203 J 		NSK Фото4 Tapered roller NSK 30203 J d: 17
D: 40
T: 13.25
Analogues 		319 uah Are available
Tapered roller
Bearing SKF 30203 		SKF Фото4 Tapered roller SKF 30203 d: 17
D: 40
T: 13.25
Analogues 		424 uah Are available
Tapered roller
Bearing 30203 		PRC Фото4 Tapered roller 30203 d: 17
D: 40
T: 13.25
Analogues 		34 грн. Goods expected Notify me of admission Request a call back
Tapered roller
Bearing FLT 30203 A 		FLT Фото4 Tapered roller FLT 30203 A d: 17
D: 40
T: 13.25
Analogues 		113 грн. Goods expected Notify me of admission Request a call back
Tapered roller
Bearing 30203 PFI 		PFI Фото4 Tapered roller 30203 PFI d: 17
D: 40
T: 13.25
Analogues 		163 грн. Goods expected Notify me of admission Request a call back
Tapered roller
Bearing KFLT 7203 А 		PBF-KFLT Фото4 Tapered roller KFLT 7203 А d: 17
D: 40
T: 13.25
Analogues 		230 грн. Goods expected Notify me of admission Request a call back
Tapered roller
Bearing TIMKEN 30203 9TKA1 		TIMKEN Фото4 Tapered roller TIMKEN 30203 9TKA1 d: 17
D: 40
T: 13.25
Analogues 		385 грн. Goods expected Notify me of admission Request a call back
Sketch
Фото2 Tapered roller 30203
Characteristics:
(30203)
Bearing inner diameter d d 17 mm
Bearing outside diameter D D 40 mm
Height (width) of bearing assembly T,mm T 13.25 mm
       
Height, width of inner bearing ring B B 12 mm
Height (width) of the outer ring of the bearing C C 11 mm
Dynamic load rating C C 19 kN
Static load rating Co Co 18.6 kN
Limiting speed of rotation, plastic grease npl 13000 r/min
Limiting speed of rotation, liquid lubrication nl 9000 r/min
       
0.075
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
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Application
Bearing 7203 or 30203 DESIGN: single-row tapered roller radial thrust, with a sheet steel cage, with metric dimensions. This type of bearing is separable, which allows the inner ring with the cage and rollers to be installed separately from the outer ring. Tapered roller bearings can withstand axial loads in one direction, as well as large radial loads. Axial load capacity depends on the contact angle, that is, the larger the angle, the higher the load the bearing can withstand. Tapered roller bearings are usually installed in pairs, mirrored in relation to each other with axial adjustment. Their operating temperature is from -30 ° C to 120 ° C. For lubrication of these bearings in standard design and installed in pairs, oils and greases can be used.