d - 45 mm

D - 100 mm

B - 25 mm

C - 25 mm

a - 51 mm

d1 - 58 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

D1 - 81,2 mm

da min. - 54 mm

Da max. - 91 mm

ra max. - 1,5 mm

Weight - 1,05 Kg

Basic dynamic load rating (C) - 100 kN

Basic static load rating (C0) - 83 kN

Fatigue load limit (Pu) - 3,55

Reference speed - 9000 r/min

Limiting speed - 12000 r/min

• Model Number: QJ309N2MA
• Inner Diameter：45mm Outer Diameter：100mm Width：25mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-23
• Application:industrial equipment,Internal thread type,Water Monitoring,Medium and large motor,motor,intermediate,disposable,packaging machinery,miscellaneous instruments,storage and transportation equipment,electronic materials
• Similar models:NKE QJ309-MPA SKF E2.3309A-2Z NTN 7309BBG SKF BA2B309609AD CRAFT 3309-2RS SIGMA QJ309 SKF 3309DMA NKE 3309-B-TV FBJ 7309B SNR 5309ZZG15
• BEARING POWER International Trading Co.,Ltd. specialize in QJ309N2MA products，there is large inventory of SKF QJ309N2MA . We has been built up long-term cooperation with SKF company, could make a bulk order of the QJ309N2MA Which SKF QJ309N2MA 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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  312-2ZNR	60	130	31	SKF	Deep Groove Ball Bearings
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  6015	75	115	20	ISO	Deep Groove Ball Bearings
  61902-2Z	15	28	7	FAG	Deep Groove Ball Bearings
  6236-M	180	320	52	FAG	Deep Groove Ball Bearings
  6319	95	200	45	SIGMA	Deep Groove Ball Bearings
  71922 ACE/P4AH1	150	110	20	SKF	Angular Contact Ball Bearings
  AST11 9040	90	95		AST	Plain Bearings
  MH-8121	12,7	19,05	19,05	NSK	Needle Roller Bearings
  NNCF4896-V	480	567,3	118	NKE	Cylindrical Roller Bearings
  RNA0-50X65X40ZW	50,000	65,000	40,000	NTN	Needle Roller Bearings
  SS 6201-2RS	12	32	10	ISB	Deep Groove Ball Bearings
  YSP 213-211 SB-2F	120	68,262	52,5	SKF	Deep Groove Ball Bearings
  SAF048	8.9375			FAG	PILLOW BLOCKS
  CSCB050	5.0000	5.6250	.3125	INA	DEEP GROOVE BALL BEARINGS
  95928	1.5000	2.1250	1.7500	RBC	JOURNAL ROLLER ASSEMBLIES
  96716	1.2500	2.0000	1.0000	RBC	JOURNAL ROLLER ASSEMBLIES
  YET-207-107CW	1.4375	2.8346	.6693	SKF	BALL BEARINGS
  93426	.8750	1.2500	1.6250	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  SCE-68			.5000	CONSOLIDATED	NEEDLE BEARINGS