d - 45 mm

D - 100 mm

B - 25 mm

C - 25 mm

a - 3.28 mm

b - 2.7 mm

f - 2.46 mm

r min. - 1.5 mm

r1 min. - 0.5 mm

D1 - 96.8 mm

D2 - 106.5 mm

Weight - 0.833 Kg

Basic dynamic load rating (C) - 53 kN

Basic static load rating (C0) - 32 kN

(Grease) Lubrication Speed - 6700 r/min

(Oil) Lubrication Speed - 8000 r/min

• Model Number: 6309NR
• Inner Diameter：45mm Outer Diameter：100mm Width：25mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:spreader series,Insect Count,root canal filling,Sensors,diving equipment,air conditioning tools,electric hydraulic lifting platform,Grinding and polishing equipment,medical equipment,Spectrum Products,Security Equipment
• Similar models:NTN 6309LLH NTN 6309LLBNR SKF BB1B630905A NACHI 6309-2NKE9 NTN-SNR 6309NR KBC 6309DD NACHI 6309ZE SKF 6309-2Z KOYO 6309Z PFI 6309-2RSC3
• BEARING POWER International Trading Co.,Ltd. specialize in 6309NR products，there is large inventory of NACHI 6309NR . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 6309NR Which NACHI 6309NR 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
  170RIN663	431,8	556		Timken	Cylindrical Roller Bearings
  24FC1787	120	165	87	KOYO	Cylindrical Roller Bearings
  320/28X	28	52	16	NTN	Tapered Roller Bearings
  46T30306DJR/31,5	30	72	45	KOYO	Tapered Roller Bearings
  500RF30	500	680		Timken	Cylindrical Roller Bearings
  6004ZZE	20	42	12	NACHI	Deep Groove Ball Bearings
  7300BDT	10	35	11	CYSD	Angular Contact Ball Bearings
  J-2412	38.100	47.625	19.05	KOYO	Needle Roller Bearings
  JH-1212	19,05	26,988	19,05	Timken	Needle Roller Bearings
  N 306	30	62	19	NACHI	Cylindrical Roller Bearings
  NJ2240-E-MA6+HJ2240-E	200	360	98	NKE	Cylindrical Roller Bearings
  NJ228	140	250	42	NTN	Cylindrical Roller Bearings
  NK 21/20	21	29	20	NBS	Needle Roller Bearings
  NU 2215	75	130	31	SIGMA	Cylindrical Roller Bearings
  RNA4928	160	190	50	Timken	Needle Roller Bearings
  TR5011444	49,987	114,3	44,45	KBC	Tapered Roller Bearings
  43L07	35	62	14	New Departure	DEEP GROOVE BALL BEARINGS
  AT-611				Rollway	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  200RJ03	200	420	80	Torrington	CYLINDRICAL ROLLER BEARINGS
  71926TGP/4-2RS	130	180	24	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS