d - 45 mm

D - 100 mm

T - 27.25 mm

B - 25 mm

C - 18 mm

a - 31.8 mm

r1 min. - 2 mm

r2 min. - 2 mm

r3 min. - 1.5 mm

r4 min. - 1.5 mm

Weight - 0.95 Kg

Basic dynamic load rating (C) - 81,5 kN

Basic static load rating (C0) - 90 kN

(Grease) Lubrication Speed - 3400 r/min

(Oil) Lubrication Speed - 4800 r/min

Calculation factor (e) - 0.81

Calculation factor (Y) - 0.74

Calculation factor (Y0) - 0.41

• Model Number: 30309D
• Inner Diameter：45mm Outer Diameter：100mm Width：27.25mm
• Type：Tapered Roller Bearings
• Update date：2023-08-29
• Application:Infrared Technology,wall materials,garden machinery,hydraulic connector,Ball screw,enzyme,tapping machine,motor,Spectrum Products,respirator,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving
• Similar models:SNR 30309A Timken X30309M/Y30309M KOYO 46T30309JR/49,5 CYSD 30309 KOYO 30309JR NSK HR30309DJ NTN 4T-30309D Timken XFA30309M/Y30309M KBC 30309D KBC 30309DJ
• BEARING POWER International Trading Co.,Ltd. specialize in 30309D products，there is large inventory of KBC 30309D . We has been built up long-term cooperation with KBC company, could make a bulk order of the 30309D Which KBC 30309D 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
  30/6-2RS	6	17	6	ZEN	Angular Contact Ball Bearings
  528/522	47,625	101,6	34,925	KOYO	Tapered Roller Bearings
  6405-2Z	25	80	21	ZEN	Deep Groove Ball Bearings
  7032 A	160	240	38	ISO	Angular Contact Ball Bearings
  7201CDF	12	32	10	NACHI	Angular Contact Ball Bearings
  HK121814	12	18	14	ISO	Cylindrical Roller Bearings
  N408	40	110	27	CYSD	Cylindrical Roller Bearings
  NK45/20	45	55	20	KOYO	Needle Roller Bearings
  NP3336	180	380	150	CX	Cylindrical Roller Bearings
  S1KDD-RT	6,35	25,4	7,142	Timken	Bearing Units
  SCH1820	28,575	38,1	31,75	INA	Needle Roller Bearings
  UK308+H2308	40	90	34	NACHI	Deep Groove Ball Bearings
  W6209-2RS	45	85	30,2	CYSD	Deep Groove Ball Bearings
  6201	32	12	10	FAG	DEEP GROOVE BALL BEARINGS
  TAF374720	47		20	IKO	NEEDLE BEARINGS
  SAF234	7.4375	6.4375		Torrington	PILLOW BLOCKS
  T-44				SKF	THRUST BALL BEARINGS
  220TPS175				Torrington	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  93418	.8750	1.2500	1.1250	RBC	JOURNAL ROLLER ASSEMBLIES
  6019.2ZNR	95	145	24	SKF	DEEP GROOVE BALL BEARINGS