d - 7 mm

D - 17 mm

B - 5 mm

d₂ - - 9.2 mm

D₂ - - 14.3 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 9 mm

D_a - max. - 15 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 0.923 kN

Basic static load rating - C₀ - 0.365 kN

Fatigue load limit - P_u - 0.016 kN

Reference speed - 90000 r/min

Limiting speed - 56000 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 7.3

Mass bearing - 0.0049 kg

• Model Number:W 619/7
• Inner Diameter：17mm Outer Diameter：7mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-13
• Application:mobile toilet,lifting upgrade,chemical instruments,diagnostic test paper,generator,motor,Solenoid Valves,light therapy instrument,miscellaneous instruments,floor industry,organic raw materials
• Similar models:SKF W61902-2RZ ISB 61960MA SKF W619/2.5R CRAFT 61906 SKF W61918 CRAFT 61912ZZ ZEN S61905 SKF W61901R-2RS1 SKF W61907-2RZ SKF W61913-2RS1
• BEARING POWER International Trading Co.,Ltd. specialize in W619/7 products，there is large inventory of SKF W 619/7 . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 619/7 Which SKF W619/7 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
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  23128AX	140	225	68	NACHI	Cylindrical Roller Bearings
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  560RF30	560	773		Timken	Cylindrical Roller Bearings
  6904LU	20,000	37,000	9,000	NTN	Deep Groove Ball Bearings
  7404 A	20	72	19	CX	Angular Contact Ball Bearings
  CSCC070	177,8	196,85	9,525	INA	Deep Groove Ball Bearings
  F18012	46,03	73,66	15,875	Fersa	Deep Groove Ball Bearings
  F699ZZ	9	20	6	ISO	Deep Groove Ball Bearings
  HH231637/HH231615	127	295,275	82,55	NSK	Cylindrical Roller Bearings
  IJ132002	25			ILJIN	Angular Contact Ball Bearings
  NU428	140,000	360,000	82,000	NTN	Cylindrical Roller Bearings
  TSF 25 BB	25			ISB	Self-Aligning Ball Bearings
  SE 605 ZZSTMSA7	5	14	5	KOYO	Deep Groove Ball Bearings
  SF6015	300,000	372,000	36,000	NTN	Angular Contact Ball Bearings
  MUCF212	60			AMI	STAINLESS STEEL PILLOW BLOCKS
  DMJT31/2J	3.5000	8.1250	1.7500	R&M	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  BC1.2-4	1.2	4	1.8	NTN	DEEP GROOVE BALL BEARINGS
  140TPS160				Torrington	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  20315	75	160	37	CONSOLIDATED	SPHERICAL ROLLER BEARINGS