d - 55 mm

D - 140 mm

B - 33 mm

d₁ - - 81.58 mm

D₁ - - 113.15 mm

r_1,2 - min. - 2.1 mm

d_a - min. - 69 mm

D_a - max. - 126 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 99.5 kN

Basic static load rating - C₀ - 62 kN

Fatigue load limit - P_u - 2.6 kN

Reference speed - 11000 r/min

Limiting speed - 7000 r/min

Calculation factor - k_r - 0.035

Calculation factor - f₀ - 12.1

Mass bearing - 2.351 kg

• Model Number: 6411
• Inner Diameter：140mm Outer Diameter：55mm Width：33mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:office outdoor camping equipment,fruit and vegetable processing,other rubber,Industrial,Laser Cutting,crimping tools,historical instruments,boring bar boring bar,rolling machine,PVC,directional control valve
• Similar models:KOYO 6411 ISB 6411 SKF 6411 SKF 6411N SIGMA 6411 ZEN 6411 NTN-SNR 6411NR Fersa 6411-2RS ISB 6411N NTN-SNR 6411
• BEARING POWER International Trading Co.,Ltd. specialize in 6411 products，there is large inventory of SKF 6411 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 6411 Which SKF 6411 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
  33885/33821D+X1S-33885	44,45	95,25	63,5	Timken	Tapered Roller Bearings
  563466AC	25	68	16	FAG	Deep Groove Ball Bearings
  6212	60	110	22	CYSD	Deep Groove Ball Bearings
  625	5,000	16,000	5,000	NTN-SNR	Deep Groove Ball Bearings
  B-69	9.525	14.288	14.27	KOYO	Needle Roller Bearings
  GE 35 AW	35	90	28	INA	Plain Bearings
  J-2816	44.450	53.975	25.40	KOYO	Needle Roller Bearings
  NN3038MB	190	265	75	NSK	Cylindrical Roller Bearings
  NA 4905 2RS	25	42	18	NBS	Needle Roller Bearings
  RA010-NPP	15,8750	40	28,6	INA	Deep Groove Ball Bearings
  RCSMF20	20			INA	Bearing Units
  RNA 6906UU	35	47	30	IKO	Needle Roller Bearings
  S3PPG16	7,9375	22,225		AST	Bearing Units
  SS 61810-2RS	50	65	7	ISB	Deep Groove Ball Bearings
  WJ-445016	69,85	79,375		Timken	Needle Roller Bearings
  TUP2 55.60	55	60		CX	Plain Bearings
  NK-37/20	47		20	CONSOLIDATED	NEEDLE BEARINGS
  IR-150x165x40	150		40	CONSOLIDATED	NEEDLE BEARINGS
  RA-205-014	.8750	2.0472	.5906	CONSOLIDATED	BALL BEARINGS
  105x130x13mm	105	130	13	CONSOLIDATED	OIL SEALS