d - 45 mm

D - 100 mm

T - 27,25 mm

B - 25 mm

C - 18 mm

a - 32,9 mm

r min. - 2 mm

r2 min. - 1,5 mm

da min. - 55 mm

da max - 56 mm

Da min - 79 mm

Da max. - 90 mm

Db min. - 96 mm

ra max. - 2 mm

rb max. - 1,5 mm

Weight - 0,973 Kg

Basic dynamic load rating (C) - 95,1 kN

Basic static load rating (C0) - 107 kN

(Grease) Lubrication Speed - 3400 r/min

(Oil) Lubrication Speed - 4700 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y1) - 0,73

• Model Number: 30309DJR
• Inner Diameter：45mm Outer Diameter：100mm Width：27,25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-17
• Application:engine,natural instruments,Broadcasting System,storage and transportation equipment,electromyography machine,Automation,vertical processing,Individual Wire,dynamic blood pressure,tray industry,extruder
• Similar models:Fersa 30309F Timken 30309 FBJ 30309 Timken XFA30309M/Y30309M Timken X30309/Y30309 NTN 30309 SNR 30309A ZVL 30309A CX 30309A CRAFT 30309
• BEARING POWER International Trading Co.,Ltd. specialize in 30309DJR products，there is large inventory of KOYO 30309DJR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 30309DJR Which KOYO 30309DJR 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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  1203S	17	40	12	NTN	Self-Aligning Ball Bearings
  53176/53375	44,45	95,25	30,958	CX	Tapered Roller Bearings
  6-3101	12	28	12	CYSD	Deep Groove Ball Bearings
  6326	130	280	58	CX	Deep Groove Ball Bearings
  7024DT	120	180	28	NTN	Angular Contact Ball Bearings
  BAM 3216	50,8	60,325	25,4	IKO	Needle Roller Bearings
  BC4-10	4	10	3	NTN	Deep Groove Ball Bearings
  BHTM1720-1	17	24	20	KOYO	Needle Roller Bearings
  GE140UK-2RS	140	210	90	ISO	Plain Bearings
  LM29749/LM29711	38,1	65,088	19,812	NSK	Tapered Roller Bearings
  NJ2316	80	170	58	FBJ	Cylindrical Roller Bearings
  NKI17/16	17	29	16	CX	Needle Roller Bearings
  NUP 304 ECP	52	20	15	SKF	Thrust Ball Bearings
  NUP2216	80	140	33	KOYO	Cylindrical Roller Bearings
  NU1930E	150	210	28	SKF	CYLINDRICAL ROLLER BEARINGS
  RSTO12X	32		11.8	SKF	NEEDLE BEARINGS
  FPCC1600	16.0000	16.7500	.3750	SKF	DEEP GROOVE BALL BEARINGS
  5315-2RS	75	160	68.3	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  MI-21-N	1.3125		1.0000	CONSOLIDATED	NEEDLE BEARINGS
  SAF-616211/16..BALL	2.6875			CONSOLIDATED	PILLOW BLOCKS