d - 40 mm

D - 90 mm

B - 23 mm

D₁ - - 75 mm

F - 52 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 1.5 mm

s - 1.4 mm

d_a - min. - 48 mm

d_a - max. - 50 mm

d_b - min. - 54 mm

D_a - max. - 81.8 mm

r_a - max. - 1.5 mm

r_b - max. - 1.5 mm

Basic dynamic load rating - C - 93 kN

Basic static load rating - C₀ - 78 kN

Fatigue load limit - P_u - 10.2 kN

Reference speed - 8000 r/min

Limiting speed - 9500 r/min

Calculation factor - k_r - 0.15

Mass bearing - 0.769 kg

• Model Number: NU 308 ECM
• Inner Diameter：90mm Outer Diameter：40mm Width：23mm
• Type：Thrust Ball Bearings
• Update date：2025-04-22
• Application:Machine Tool Accessories,Beauty and Body,injection molding machine,power tools,gear type,embroidery cloth,Hydraulic Press,Die,drawing die,marine analysis,hydraulic pressure gauge
• Similar models:KOYO 53308U CX 53308 FAG 53308 SKF NU3080MA ISO 53308U+U308 SKF NU2308ECPH AST 51308 SKF NUP308ECP SKF NU308ECJ NACHI 54308U
• BEARING POWER International Trading Co.,Ltd. specialize in NU308ECM products，there is large inventory of SKF NU 308 ECM . We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 308 ECM Which SKF NU308ECM 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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  BK253516	25	35	16	ISO	Cylindrical Roller Bearings
  KJ42X47X27.3	42,000	47,000		NTN	Needle Roller Bearings
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  UCF313	65			SNR	Bearing Units
  UCTH211-300	55		141	FYH	Bearing Units
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