d - 90 mm

D - 190 mm

B - 43 mm

d₁ - - 121.15 mm

D₂ - - 163.9 mm

r_1,2 - min. - 3 mm

d_a - min. - 104 mm

D_a - max. - 176 mm

r_a - max. - 2.5 mm

Basic dynamic load rating - C - 151 kN

Basic static load rating - C₀ - 108 kN

Fatigue load limit - P_u - 3.8 kN

Reference speed - 7500 r/min

Limiting speed - 7000 r/min

Calculation factor - k_r - 0.03

Calculation factor - f₀ - 13.3

Mass bearing - 6.078 kg

• Model Number:6318 M
• Inner Diameter：190mm Outer Diameter：90mm Width：43mm
• Type：Deep Groove Ball Bearings
• Update date：2026-01-13
• Application:Spectral Products,engineering machinery,generator,quality inspection equipment,axle lathe,Optical detection,Pneumatic Actuator,diving equipment,electrocardiograph,hydraulic control element,Anesthetic Equipment
• Similar models:NTN 6318ZZNR NACHI 6318 KOYO 6318ZZX NACHI 6318NR AST 6318-2RS ISB 6318 ISB 6318-ZZ NTN 6318 CYSD 6318-Z NKE 6318-2Z
• BEARING POWER International Trading Co.,Ltd. specialize in 6318M products，there is large inventory of SKF 6318 M . We has been built up long-term cooperation with SKF company, could make a bulk order of the 6318 M Which SKF 6318M 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.

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  16014	70	110	13	ISB	Deep Groove Ball Bearings
  200133X/200215XG	133,35	215,9	110	Gamet	Tapered Roller Bearings
  53322XU	110	190	72	NSK	Thrust Ball Bearings
  61910 ZZ	50	72	12	ISO	Deep Groove Ball Bearings
  6826NR	130	165	18	NACHI	Deep Groove Ball Bearings
  MHKM2616	26	34	16	KOYO	Needle Roller Bearings
  NU3309	45	100	39,7	CX	Cylindrical Roller Bearings
  PSL 612-206-1	280	420	250	TMB	Tapered Roller Bearings
  RNA 4904	25	37	17	MPZ	Needle Roller Bearings
  S71926 ACD/P4A	180	130	24	SKF	Angular Contact Ball Bearings
  SIR90ES-D	90			LS	Plain Bearings
  TUF1 08.055	8	10		CX	Plain Bearings
  W 61703-2RS1	23	17	4	SKF	Deep Groove Ball Bearings
  YB 248	38,1	47,625	12,7	IKO	Needle Roller Bearings
  LS25-AC	7.0000	12.0000	1.7500	FAG	ANGULAR CONTACT BALL BEARINGS
  MM210K-CR	50	90	20	FAF	DEEP GROOVE BALL BEARINGS
  NA6918	90	125	63	INA	NEEDLE BEARINGS
  NAO55x85x60	55	85	60	SKF	NEEDLE BEARINGS
  SYH-104X	1.2500			CONSOLIDATED	PILLOW BLOCKS
  2204-K2RS	20	47	18	CONSOLIDATED	SELF