F_w - 52 mm

D - 90 mm

C - 23 mm

D₁ - - 75 mm

r_1,2 - min. - 1.5 mm

d_a - max. - 50 mm

D_a - max. - 81.8 mm

r_a - 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 - 0.499 kg

• Model Number:RNU 308 ECP
• Inner Diameter：90mm Outer Diameter：52mm Width：23mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:directional control valve,ventilation fans,bag machine,flexible processing,equipment,Oral Equipment,Storage Tool,medical equipment,plastic blow molding,CNC,tapping machine
• Similar models:NACHI 23088E CRAFT NF308 ISO SL183080 SIGMA NU308 FBJ NJ308 Fersa NJ308FM NACHI NJ308 NSK N308 KOYO NJ2308R KOYO NF308
• BEARING POWER International Trading Co.,Ltd. specialize in RNU308ECP products，there is large inventory of SKF RNU 308 ECP . We has been built up long-term cooperation with SKF company, could make a bulk order of the RNU 308 ECP Which SKF RNU308ECP 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
  1658-Z	33,338	65,088	17,462	CYSD	Deep Groove Ball Bearings
  239/1060 KW33	1060	1400	250	ISO	Spherical Roller Bearings
  33116 TN9/Q	130	80	37	SKF	Tapered Roller Bearings
  6214	70	125	24	FBJ	Deep Groove Ball Bearings
  627ZZ	7	22	7	CRAFT	Deep Groove Ball Bearings
  6705	25	32	4	FBJ	Deep Groove Ball Bearings
  87509	45	85	24	CYSD	Deep Groove Ball Bearings
  95BER10XE	95	145	24	NSK	Angular Contact Ball Bearings
  KB30-PP-AS	30	47		INA	Linear Bearings
  K32X39X20	32	39	20	ISO	Needle Roller Bearings
  NCF1884V	420	520	46	SKF	Cylindrical Roller Bearings
  NUP321	105	225	49	NTN	Cylindrical Roller Bearings
  SY 50 PF	50		54	SKF	Bearing Units
  HS7006C.T.P4S	30	55	13	FAG	ANGULAR CONTACT BALL BEARINGS
  SAF222	4.8750	4.1875		Torrington	PILLOW BLOCKS
  SAF-509	1.5000			Torrington	PILLOW BLOCKS
  TN207	35			STEYR	PILLOW BLOCKS
  HK2816	35		16	SKF	NEEDLE BEARINGS
  BK3026	37		26	SKF	NEEDLE BEARINGS
  CT-49A	12.3400	12.7500		CONSOLIDATED	THRUST ROLLER BEARINGS