d - 45 mm

D - 100 mm

B - 25 mm

d₁ - - 62.18 mm

D₂ - - 86.7 mm

r_1,2 - min. - 1.5 mm

d_a - min. - 54 mm

D_a - max. - 91 mm

r_a - max. - 1.5 mm

Basic dynamic load rating - C - 55.3 kN

Basic static load rating - C₀ - 31.5 kN

Fatigue load limit - P_u - 1.3 kN

Reference speed - 15000 r/min

Limiting speed - 9500 r/min

Calculation factor - k_r - 0.03

Calculation factor - f₀ - 13

Mass bearing - 0.835 kg

• Model Number: 6309
• Inner Diameter：100mm Outer Diameter：45mm Width：25mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-19
• Application:Water Monitoring,static control,turret industry,other mold,instrument,tower crane,Pest Monitoring,non-ferrous metal alloy,chemical raw materials and reagents,Wire grinder,hydraulic pump
• Similar models:NTN AC-6309LLB SKF 6309-2ZNR NTN EC-6309LLB NSK 6309DDU NKE 6309-RS2 NACHI 6309ZE KOYO S6309BC3 NKE 6309-NR NKE 6309-2Z-NR SKF 6309NR
• BEARING POWER International Trading Co.,Ltd. specialize in 6309 products，there is large inventory of SKF 6309 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 6309 Which SKF 6309 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
  17119/17244	30,162	62	16,002	FBJ	Tapered Roller Bearings
  63/28-2RS	28	68	18	ISO	Deep Groove Ball Bearings
  7410 ADF	50	130	62	ISO	Angular Contact Ball Bearings
  CX015				CX	Wheel Bearings
  GE20ET-2RS	20	35		AST	Plain Bearings
  HCB7201-C-T-P4S	12	32	10	FAG	Angular Contact Ball Bearings
  KGA055	139,7	190,5	25,4	KOYO	Angular Contact Ball Bearings
  MBT28	28	50	28	NMB	Plain Bearings
  PK30X37X19.8	30,000	37,000		NTN	Needle Roller Bearings
  N1010RXTPKR	50	72,5	16	NSK	Cylindrical Roller Bearings
  NN3017K	85	118	34	NACHI	Cylindrical Roller Bearings
  NUP 2222	110	200	53	ISB	Cylindrical Roller Bearings
  RCJTY1-3/4	44,45			INA	Bearing Units
  SX04A81	22,000	54,000	14,000	NTN	Angular Contact Ball Bearings
  6313M.P5	65	140	33	FAG	DEEP GROOVE BALL BEARINGS
  NJ315E	75	160	37	FAG	CYLINDRICAL ROLLER BEARINGS
  NCF2204V	20	47	18	FAG	CYLINDRICAL ROLLER BEARINGS
  24028-2CS	140	210	69	SKF	SPHERICAL ROLLER BEARINGS
  7205PJDU	25	52	15	MRC	ANGULAR CONTACT BALL BEARINGS
  KRV-32-2RS	12	32	14	CONSOLIDATED	NEEDLE BEARINGS