d - 90 mm

D - 125 mm

B - 18 mm

d₁ - - 101.3 mm

D₂ - - 118.08 mm

r_1,2 - min. - 1.1 mm

D_a - max. - mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 28.1 kN

Basic static load rating - C₀ - 31.5 kN

Fatigue load limit - P_u - 1.3 kN

Reference speed - 11000 r/min

Limiting speed - 5300 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 16.5

• Model Number: W 61918-2Z
• Inner Diameter：125mm Outer Diameter：90mm Width：18mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-21
• Application:Laser Devices,Storage Device,Medical equipment,Industrial Adhesive,Pneumatic Actuator,Cutting Machine,lathe,supporting facilities,electromagnetic clutch,motorcycle,sewage pump
• Similar models:SKF 61918 SKF W61918-2RS1 SIGMA 61918 ZEN S61918 SKF W61918 ZEN 61918-2Z CRAFT 61918ZZ CX 61918 ISO 61918ZZ ZEN 61918-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in W61918-2Z products，there is large inventory of SKF W 61918-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 61918-2Z Which SKF W61918-2Z 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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  21319 K+AHX319	90	200	45	ISB	Spherical Roller Bearings
  213WDDG	65	120	23	Timken	Deep Groove Ball Bearings
  216K	80	140	26	Timken	Deep Groove Ball Bearings
  30219	95	170	34,5	CYSD	Tapered Roller Bearings
  51115	75	100		CX	Thrust Ball Bearings
  6001-2Z	12	28	8	ZEN	Deep Groove Ball Bearings
  6232 ZZ	160	290	48	ISO	Deep Groove Ball Bearings
  634	4	16	5	ISB	Deep Groove Ball Bearings
  7219B	95	170	32	NACHI	Angular Contact Ball Bearings
  7E-HVS21X27X25-1#02	21	27	25	NTN	Needle Roller Bearings
  E2.6306-2Z	72	30	19	SKF	Deep Groove Ball Bearings
  GYE50-KRR-B-VA	50	90	51,6	INA	Deep Groove Ball Bearings
  K100×108×27	100	108		NTN	Needle Roller Bearings
  UC310	50	110	32	SNR	Deep Groove Ball Bearings
  226K	230	130	40	FAF	DEEP GROOVE BALL BEARINGS
  CS-28-LW	.3750	.8750	.5000	RBC	NEEDLE BEARINGS
  WC88504	20	47	.6250	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NU-305E	25	62	17	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  RNAO-60x78x20	78		20	CONSOLIDATED	NEEDLE BEARINGS
  30218	90	160	30	CONSOLIDATED	TAPERED ROLLER BEARINGS