d - 45 mm

D - 100 mm

T - 27.25 mm

d₁ - - 70.2 mm

B - 25 mm

C - 22 mm

r_1,2 - min. - 2 mm

r_3,4 - min. - 1.5 mm

a - 21 mm

d_a - max. - 59 mm

d_b - min. - 55 mm

D_a - min. - 86 mm

D_a - max. - 92 mm

D_b - min. - 92 mm

C_a - min. - 3 mm

C_b - min. - 5 mm

r_a - max. - 2 mm

r_b - max. - 1.5 mm

Basic dynamic load rating - C - 108 kN

Basic static load rating - C₀ - 120 kN

Fatigue load limit - P_u - 14.3 kN

Reference speed - 5300 r/min

Limiting speed - 7000 r/min

Calculation factor - e - 0.35

Calculation factor - Y - 1.7

Calculation factor - Y₀ - 0.9

Mass bearing - 0.972 kg

• Model Number:30309 J2/Q
• Inner Diameter：100mm Outer Diameter：45mm Width：27,25mm
• Type：Tapered Roller Bearings
• Update date：2023-03-03
• Application:CNC,machine lathe,embroidery cloth,forklift industry,medical equipment,vacuum filter,clean stationery,ECG,noise reduction equipment,heating fans,mechanical annex
• Similar models:Timken XFA30309M/Y30309M KOYO 46T30309JR/49,5 NSK HR30309J ISO 30309 NSK HR30309DJ CYSD 30309 NTN 4T-30309 CRAFT 30309 KBC 30309D NTN 4T-430309
• BEARING POWER International Trading Co.,Ltd. specialize in 30309J2/Q products，there is large inventory of SKF 30309 J2/Q . We has been built up long-term cooperation with SKF company, could make a bulk order of the 30309 J2/Q Which SKF 30309J2/Q 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  128WD	140	220	36	Timken	Deep Groove Ball Bearings
  209PP	45	85	19	Timken	Deep Groove Ball Bearings
  368D/362A	50,8	88,9	41,275	Timken	Tapered Roller Bearings
  6020	100,000	150,000	24,000	NTN-SNR	Deep Groove Ball Bearings
  6310/HC5C3	110	50	27	SKF	Deep Groove Ball Bearings
  797/792	130	206,375	47,625	ISO	Tapered Roller Bearings
  81276-MB	380	520	112	NKE	Thrust Roller Bearings
  AC-6209LLB	45	85	19	NTN	Deep Groove Ball Bearings
  GE 010 ES	10	19	9	CX	Plain Bearings
  FYJ 30 KF+HE 2306	25,4			SKF	Bearing Units
  HK3520	35	42	20	CRAFT	Needle Roller Bearings
  NNCF4948CV	240	320	80	SKF	Cylindrical Roller Bearings
  UCX17L3	85	160	96	KOYO	Deep Groove Ball Bearings
  SI 45 ES	45	68	32	ISB	Plain Bearings
  UC210	50	90	23	SNR	Deep Groove Ball Bearings
  UC328L3	140	300	145	KOYO	Deep Groove Ball Bearings
  LBE12AJ	12	22	32	IKO	LINEAR RECIRCULATING BALL BEARINGS
  NJ-2314	70	150	51	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  RMS-301/2	12.5000	22.5000	4.0000	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  GEH-280ES-2RS	280	430	210	CONSOLIDATED	SPHERICAL PLAIN BEARINGS