d - 12.7 mm

D - 28.575 mm

B - 6.35 mm

d₁ - - 17 mm

D₁ - - 23.6 mm

r_1,2 - min. - 0.4 mm

d_a - min. - 15.5 mm

D_a - max. - 26 mm

r_a - max. - 0.4 mm

Basic dynamic load rating - C - 4.4 kN

Basic static load rating - C₀ - 2.4 kN

Fatigue load limit - P_u - 0.102 kN

Reference speed - 60000 r/min

Limiting speed - 36000 r/min

Calculation factor - k_r - 0.03

Calculation factor - f₀ - 13.2

Mass bearing - 0.0175 kg

• Model Number:D/W R8
• Inner Diameter：28,575mm Outer Diameter：12,7mm Width：6,35mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-27
• Application:labor insurance,Gear grinding machine,air shower etc,Chromatography Products,Performance test,Spectral Products,outdoor equipment,Material handling equipment,power tools,suction nozzle,extruder
• Similar models:SKF 4209ATN9 KOYO WML8014ZZ CYSD W6203-2RSNR NACHI 6002ZZE ISO 61980 NACHI 6211N CX 61896 CYSD GW214PPB2 Timken 60BIH258 CX 618/1250
• BEARING POWER International Trading Co.,Ltd. specialize in D/WR8 products，there is large inventory of SKF D/W R8 . We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W R8 Which SKF D/WR8 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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  71914 CB/P4AL	100	70	16	SKF	Angular Contact Ball Bearings
  BB1-3189	30	80	21	SKF	Deep Groove Ball Bearings
  CRD-8010	400	650	200	NTN	Tapered Roller Bearings
  E-CRO-16803	840	1170	840	NTN	Tapered Roller Bearings
  NCF2948 V	240	320	48	CX	Cylindrical Roller Bearings
  NJ228	140	250	42	ISO	Cylindrical Roller Bearings
  NU 222 ECP	200	110	38	SKF	Thrust Ball Bearings
  PSL 610-308	196,85	254	28,575	TMB	Tapered Roller Bearings
  RNA 5919	110	130	46	JNS	Needle Roller Bearings
  NUP315E	75	160	37	FAG	CYLINDRICAL ROLLER BEARINGS
  NN3028ASK.M.SP	140	210	53	FAG	CYLINDRICAL ROLLER BEARINGS
  23272B.MB	360	650	232	FAG	SPHERICAL ROLLER BEARINGS
  NBA15219	6.0000	7.5000	.7500	NSK	ANGULAR CONTACT BALL BEARINGS
  HK1620.2RS	22		20	SKF	NEEDLE BEARINGS
  11/4x15/16x2	1.2500	1.3125	2.0000	CONSOLIDATED	JOURNAL ROLLER BEARING OUTER RACES
  13/8x17/16x1	1.3750	1.4375	1.0000	CONSOLIDATED	JOURNAL ROLLER BEARING OUTER RACES
  61805-ZZ	25	37	7	CONSOLIDATED	DEEP GROOVE BALL BEARINGS