d - 12 mm

D - 18 mm

B - 4 mm

d₁ - - 13.86 mm

D₂ - - 16.7 mm

r_1,2 - min. - 0.2 mm

d_a - min. - 13.5 mm

D_a - max. - 17 mm

r_a - max. - 0.2 mm

Basic dynamic load rating - C - 0.527 kN

Basic static load rating - C₀ - 0.265 kN

Fatigue load limit - P_u - 0.011 kN

Reference speed - 75000 r/min

Limiting speed - 48000 r/min

Calculation factor - k_r - 0.015

Calculation factor - f₀ - 8.2

Mass bearing - 0.0027 kg

• Model Number: W 61701
• Inner Diameter：18mm Outer Diameter：12mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-17
• Application:chamfer,leather processing,power tools,Grinding and polishing equipment,Cleaning equipment,hydraulic connector,special broaching machine,industrial skin care,CNC,Forging machine,Control
• Similar models:ISB 61701 ZEN 61701-2Z ISO 61701 CX 61701 ISB 61701-ZZ ZEN F61701 ZEN F61701-2RS ZEN S61701-2Z SKF W61701-2ZS ZEN 61701
• BEARING POWER International Trading Co.,Ltd. specialize in W61701 products，there is large inventory of SKF W 61701 . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 61701 Which SKF W61701 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
  14137A/14276-B	34,925	69,012	19,583	Timken	Tapered Roller Bearings
  20TAB04DF	20	47	15	NACHI	Thrust Ball Bearings
  232/500-MB-W33	500	920	336	NKE	Spherical Roller Bearings
  32313JR	65	140	51	KOYO	Tapered Roller Bearings
  3NC6203HT4 GF	17	40	12	KOYO	Deep Groove Ball Bearings
  51315	75	135	44	ISB	Thrust Ball Bearings
  E 200/120 /S 7CE1	120	215	40	SNFA	Angular Contact Ball Bearings
  F-216642	25,4	36,6	20	INA	Cylindrical Roller Bearings
  KH1630-PP	16	24		NBS	Linear Bearings
  NN3026K	130	200	52	KOYO	Cylindrical Roller Bearings
  TA 2230 Z	22	29	30	IKO	Needle Roller Bearings
  239/850CA	850	1120	200	SKF	SPHERICAL ROLLER BEARINGS
  2MMV306WI-CRDU	30	72	19	FAF	ANGULAR CONTACT BALL BEARINGS
  SL182980	400	540	82	INA	CYLINDRICAL ROLLER BEARINGS
  305707C-2Z	35	80	27	SKF	YOKE TYPE TRACK ROLLERS
  KB030ARO	3.0000	3.6250	.3125	KAYDON	ANGULAR CONTACT BALL BEARINGS
  109-KSFF	45	75	16	MRC	DEEP GROOVE BALL BEARINGS
  8604	20	52	.5905	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  63813-2RS	65	85	15	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  RM-13	1.6250	4.0000	.9375	CONSOLIDATED	SELF