d - 30 mm

D - 47 mm

B - 9 mm

d₁ - - 35.1 mm

D₂ - - 44.05 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 32 mm

D_a - max. - 45 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 6.2 kN

Basic static load rating - C₀ - 5 kN

Fatigue load limit - P_u - 0.212 kN

Reference speed - 30000 r/min

Limiting speed - 19000 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 15.8

Mass bearing - 0.0445 kg

• Model Number: W 61906
• Inner Diameter：47mm Outer Diameter：30mm Width：9mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-09
• Application:electric pump,training beds etc,labor insurance,Perfusion device,Industrial Electromechanical,spreader series,Sensors,gear type,Food testing,engineering machinery,hanging clamp
• Similar models:ISO 61906-2RS SKF W61906 ISB 61906-2RZ ISO 61906ZZ ISB SS61906-2RS ZEN 61906-2RS ISB SS61906-ZZ FAG 61906-2Z SKF W61906R CRAFT 61906ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in W61906 products，there is large inventory of SKF W 61906 . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 61906 Which SKF W61906 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
  14130/14274	33,338	69,012	19,845	Fersa	Tapered Roller Bearings
  29364-M	320	500	109	NKE	Thrust Roller Bearings
  234716B	83	125	54	KOYO	Thrust Ball Bearings
  23972CAKE4	360	480	90	NSK	Spherical Roller Bearings
  53217	85	125		CX	Thrust Ball Bearings
  609ZZ	9	24	7	KOYO	Deep Groove Ball Bearings
  635-2RS1	19	5	6	SKF	Deep Groove Ball Bearings
  ESFD208	40			SNR	Bearing Units
  GYA112RRB	44,45	85	42	Timken	Deep Groove Ball Bearings
  N1016BMR1KR	80	113	22	NSK	Cylindrical Roller Bearings
  NN3044KD1C0NAP5	220	340	90	NTN	Cylindrical Roller Bearings
  NUP 2315 ECP	160	75	55	SKF	Thrust Ball Bearings
  RNA4840	220	250	50	CX	Needle Roller Bearings
  RNU4424	220,000	350,000	98,425	NTN	Cylindrical Roller Bearings
  SAZP6S	6,35		9,525	AST	Plain Bearings
  SS 6304-2RS	20	52	15	ISB	Deep Groove Ball Bearings
  STF216KVS3351Eg	216,103	330,2	263,525	NSK	Tapered Roller Bearings
  BK2538	32		38	FAG	NEEDLE BEARINGS
  6213.2RS	120	65	23	STEYR	DEEP GROOVE BALL BEARINGS
  LS5578	55	78		CONSOLIDATED	THRUST NEEDLE BEARINGS