d - 8 mm

D - 24 mm

B - 8 mm

d₂ - - 11.9 mm

D₂ - - 19.9 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 10 mm

D_a - max. - 22 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 2.5 kN

Basic static load rating - C₀ - 1.1 kN

Fatigue load limit - P_u - 0.048 kN

Reference speed - 70000 r/min

Limiting speed - 45000 r/min

Calculation factor - k_r - 0.03

Calculation factor - f₀ - 10.2

Mass bearing - 0.0164 kg

• Model Number:W 628
• Inner Diameter：24mm Outer Diameter：8mm Width：8mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-21
• Application:food packaging,scientific instruments,industrial supplies,Body shaping,granulator,Machine Tool Accessories,Plastic molding,fruit and vegetable processing,heating fans,coal mill,Industrial equipment
• Similar models:SKF W628/5-2RS1 SKF 628-2RS1 NTN 628Z FBJ 1628ZZ NSK 628 ISB 628/7-ZZ ZEN P628-SB SKF 628-2RZ SKF 628-RS1 SKF 628/8-2RS1
• BEARING POWER International Trading Co.,Ltd. specialize in W628 products，there is large inventory of SKF W 628 . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 628 Which SKF W628 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
  29414 M	70	150	48	ISB	Thrust Roller Bearings
  32221A	105	190	53	SNR	Tapered Roller Bearings
  497/493	85,725	136,525	30,162	NSK	Tapered Roller Bearings
  6206Z	30,000	62,000	16,000	NTN-SNR	Deep Groove Ball Bearings
  6213-2Z/VA208	120	65	23	SKF	Deep Groove Ball Bearings
  6308LLUNR	40,000	90,000	23,000	NTN	Deep Groove Ball Bearings
  6338 M	190	400	78	ISB	Deep Groove Ball Bearings
  7221CDT	105	190	36	CYSD	Angular Contact Ball Bearings
  EE3	9,525	22,225	5,558	KOYO	Deep Groove Ball Bearings
  HK1816	18	24	16	CX	Cylindrical Roller Bearings
  NF216	80	140	26	KOYO	Cylindrical Roller Bearings
  NKI85/36	85	115	36	ISO	Needle Roller Bearings
  NUP3344	220	460	180	ISO	Cylindrical Roller Bearings
  QJ219-N2-MPA	95	170	32	FAG	Angular Contact Ball Bearings
  W617/4	4	7	2	SKF	Deep Groove Ball Bearings
  X32209M/Y32209M	45	85	24,75	Timken	Tapered Roller Bearings
  W6010-2RS1	50	80	16	SKF	DEEP GROOVE BALL BEARINGS
  628/8-2RS1	8	16	5	SKF	DEEP GROOVE BALL BEARINGS
  6226-R	130	230	40	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  	4.1250	3.3750		CONSOLIDATED