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Prices are valid for 08.12.2025
Bearings / Bearings

Bearing 31309

Are available
Price: 220 uah
Quantity:
Are available
Price : 220 uah
Quantity :
Brand Country of origin of the brand
PRC 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 31309 		CRAFT Фото4 Tapered roller 31309 d: 45
D: 100
T: 27.25
Analogues 		259 грн. Are available

Tapered roller
Bearing СХ 31309 		CX Фото4 Tapered roller СХ 31309 d: 45
D: 100
T: 27.25
Analogues 		281 грн. Are available

Tapered roller
Bearing 30309-D MCB 		MCB Фото4 Tapered roller 30309-D MCB d: 45
D: 100
T: 27.25
Analogues 		461 грн. Are available

Tapered roller
Bearing 31309 KINEX 		KINEX Фото4 Tapered roller 31309 KINEX d: 45
D: 100
T: 27.25
Analogues 		580 грн. Are available

Tapered roller
Bearing ZKL 31309 		ZKL Фото4 Tapered roller ZKL 31309 d: 45
D: 100
T: 27.25
Analogues 		810 грн. Are available

Tapered roller
Bearing NTN 30309 D 		NTN Фото4 Tapered roller NTN 30309 D d: 45
D: 100
T: 27.25
Analogues 		1096 грн. Are available

Tapered roller
Bearing TIMKEN X31309M - Y31309M 		TIMKEN Фото4 Tapered roller TIMKEN X31309M - Y31309M d: 45
D: 100
T: 27.25
Analogues 		1536 грн. Are available

Tapered roller
Bearing FERSA 31309 F 		FERSA Фото4 Tapered roller FERSA 31309 F d: 45
D: 100
T: 27.25
Analogues 		1044 грн. Goods expected Notify me of admission Request a call back
Tapered roller
Bearing KOYO 30309 DJR 		JTEKT KOYO Фото4 Tapered roller KOYO 30309 DJR d: 45
D: 100
T: 27.25
Analogues 		1169 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 31309 		CRAFT Фото4 Tapered roller 31309 d: 45
D: 100
T: 27.25
Analogues 		259 uah Are available
Tapered roller
Bearing СХ 31309 		CX Фото4 Tapered roller СХ 31309 d: 45
D: 100
T: 27.25
Analogues 		281 uah Are available
Tapered roller
Bearing 30309-D MCB 		MCB Фото4 Tapered roller 30309-D MCB d: 45
D: 100
T: 27.25
Analogues 		461 uah Are available
Tapered roller
Bearing 31309 KINEX 		KINEX Фото4 Tapered roller 31309 KINEX d: 45
D: 100
T: 27.25
Analogues 		580 uah Are available
Tapered roller
Bearing ZKL 31309 		ZKL Фото4 Tapered roller ZKL 31309 d: 45
D: 100
T: 27.25
Analogues 		810 uah Are available
Tapered roller
Bearing NTN 30309 D 		NTN Фото4 Tapered roller NTN 30309 D d: 45
D: 100
T: 27.25
Analogues 		1096 uah Are available
Tapered roller
Bearing TIMKEN X31309M - Y31309M 		TIMKEN Фото4 Tapered roller TIMKEN X31309M - Y31309M d: 45
D: 100
T: 27.25
Analogues 		1536 uah Are available
Tapered roller
Bearing FERSA 31309 F 		FERSA Фото4 Tapered roller FERSA 31309 F d: 45
D: 100
T: 27.25
Analogues 		1044 грн. Goods expected Notify me of admission Request a call back
Tapered roller
Bearing KOYO 30309 DJR 		JTEKT KOYO Фото4 Tapered roller KOYO 30309 DJR d: 45
D: 100
T: 27.25
Analogues 		1169 грн. Goods expected Notify me of admission Request a call back
Sketch
Фото2 Tapered roller 31309
Characteristics:
(31309)
Bearing inner diameter d d 45 mm
Bearing outside diameter D D 100 mm
Height (width) of bearing assembly T,mm T 27.25 mm
       
Height, width of inner bearing ring B B 25 mm
Height (width) of the outer ring of the bearing C C 18 mm
Dynamic load rating C C 92.6 kN
Static load rating Co Co 104.0 kN
Limiting speed of rotation, plastic grease npl 3800 r/min
Limiting speed of rotation, liquid lubrication nl 5000 r/min
       
1.3
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
31309 is a single-row tapered roller bearing. It belongs to the metric series and consists of two separable parts: the inner ring with the roller and cage assembly (cone) and the outer ring (cup).Dimensions: inner diameter 45 mm, outer diameter 100 mm, width 25 mm.Purpose: Designed to accommodate very high combined loads (radial and single-direction axial) in assemblies where increased axial load capacity is critical.Features: Belongs to the extra heavy-duty series. Characterized by high rigidity and maximum axial load capacity for this size, differentiating it from the 303xx series. The separable design allows for precise axial clearance adjustment.Application: Used in final drives and axles of heavy trucks, large assemblies of agricultural and industrial machinery.