d - 45 mm

D - 100 mm

T - 27,25 mm

B - 25 mm

C - 18 mm

a - 32 mm

r1 min. - 2 mm

r2 min. - 1,5 mm

da max - 55 mm

Da min - 78 mm

Da max. - 91 mm

db min - 54 mm

Db min. - 95 mm

ra max. - 1,5 mm

Weight - 0,955 Kg

Basic dynamic load rating (C) - 94,9 kN

Basic static load rating (C0) - 104 kN

(Grease) Lubrication Speed - 3 800 r/min

(Oil) Lubrication Speed - 5 000 r/min

Calculation factor (e) - 0,83

Calculation factor (Y) - 0,7

Calculation factor (Y0) - 0,4

• Model Number: 31309A
• Inner Diameter：45mm Outer Diameter：100mm Width：27,25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:rehabilitation training equipment,Machine Tool Accessories,reinforced machinery,CNC,gear type,natural instruments,Automation,hydraulic pressure gauge,noise inspection,electronic components,hydraulic cylinder buffer
• Similar models:CYSD 31309 SKF 31309J2/QCL7CDF SKF 31309J2/QCL7C ISO 31309 FAG 31309-A Timken X31309M/Y31309M ISB 31309J/CDF ZVL 31309A CX 31309A NKE 31309
• BEARING POWER International Trading Co.,Ltd. specialize in 31309A products，there is large inventory of ZVL 31309A . We has been built up long-term cooperation with ZVL company, could make a bulk order of the 31309A Which ZVL 31309A is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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  KJ33X38X16.3	33,000	38,000		NTN	Needle Roller Bearings
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  NNCF5036-V	180	260,5	136	NKE	Cylindrical Roller Bearings
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  B36-LSS	2.2500	3.5625	1.9687	RBC	SPHERICAL PLAIN BEARINGS
  NBC17725	7.0000	9.0000	1.0000	NSK	DEEP GROOVE BALL BEARINGS
  FY21/4TF	2.2500			SKF	PILLOW BLOCKS
  71956TGP/4	280	380	46	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS