d - 45 mm

D - 120 mm

B - 29 mm

d₁ - - 68.91 mm

D₁ - - 95.85 mm

r_1,2 - min. - 2 mm

d_a - min. - 58 mm

D_a - max. - 107 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 76.1 kN

Basic static load rating - C₀ - 45 kN

Fatigue load limit - P_u - 1.9 kN

Reference speed - 13000 r/min

Limiting speed - 8500 r/min

Calculation factor - k_r - 0.035

Calculation factor - f₀ - 12.1

Mass bearing - 1.572 kg

• Model Number: 6409
• Inner Diameter：120mm Outer Diameter：45mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-19
• Application:Small air generators,pneumatic Pump,respirator,lifting equipment Hoisting hoist,natural instruments,steam Hydraulic control element,rubber products machinery and equipment,welding equipment,luminescent reagent,relay,car steering pin
• Similar models:NKE 6409-N NKE 6409-NR ISB 6409N FBJ 6409 Fersa 6409 ZEN 6409 Fersa 6409-2RS KOYO 6409 ISO 6409 FBJ 6409-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 6409 products，there is large inventory of SKF 6409 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 6409 Which SKF 6409 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
  2208-2RS	40	80	23	CX	Self-Aligning Ball Bearings
  22328 CCKJA/W33VA405	300	140	102	SKF	Spherical Roller Bearings
  33114 A	70	120	37	CX	Tapered Roller Bearings
  6307ZZK+H307X	35,000	80,000	35,000	NTN	Deep Groove Ball Bearings
  693 ZZ	3	8	4	NSK	Deep Groove Ball Bearings
  AST50 WC30IB	47,625			AST	Plain Bearings
  F-5524	55	63	24	NSK	Needle Roller Bearings
  K18X22X22SE	18	22		Timken	Needle Roller Bearings
  K16x22x20	16	22	20	ISO	Needle Roller Bearings
  N222 E	110	200	38	CX	Cylindrical Roller Bearings
  NSA04002	26,995	40	25,5	NSK	Needle Roller Bearings
  NUP 2305	25	62	24	NACHI	Cylindrical Roller Bearings
  SUC209	45	85	49,2	ZEN	Deep Groove Ball Bearings
  SQ8-RS				LS	Plain Bearings
  TAF 739025	73	90	25	IKO	Needle Roller Bearings
  UCTH204-12-150	19,05		88	FYH	Bearing Units
  R155L	55	100	21	HOFF	CYLINDRICAL ROLLER BEARINGS
  CRSBE-30			1.0000	Torrington	NEEDLE BEARINGS
  SY15/8TF	1.6250			SKF	PILLOW BLOCKS
  GE-120SW	120	180	36	CONSOLIDATED	SPHERICAL PLAIN BEARINGS