d - 40 mm

D - 90 mm

B - 23 mm

d₁ - - 56.11 mm

D₂ - - 77.7 mm

r_1,2 - min. - 1.5 mm

d_a - min. - 49 mm

D_a - max. - 81 mm

r_a - max. - 1.5 mm

Basic dynamic load rating - C - 45.7 kN

Basic static load rating - C₀ - 36 kN

Fatigue load limit - P_u - 1.5 kN

Reference speed - 14000 r/min

Limiting speed - 8500 r/min

Calculation factor - k_r - 0.05

Mass bearing - 0.64 kg

• Model Number:308
• Inner Diameter：90mm Outer Diameter：40mm Width：23mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:suction nozzle,Industrial,mechanical annex,hydraulic actuator,tray industry,Cylinder Micro,Forklift industry,food sterilization,Liposuction device,coupling type,respirator
• Similar models:NTN SC2308 NTN-SNR 6308NR ISB 4308ATN9 NTN 6308LH ZEN 62308 KBC 6308/32DD FBJ 6308 CYSD W6308-ZZ NTN 63308LLB SKF 308-2ZNR
• BEARING POWER International Trading Co.,Ltd. specialize in 308 products，there is large inventory of SKF 308 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 308 Which SKF 308 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
  17116D/17244	30,162	62	33,797	Timken	Tapered Roller Bearings
  180100/180190G	100	190	100	Gamet	Tapered Roller Bearings
  22356 KCW33+AH2356	280	580	175	ISO	Spherical Roller Bearings
  93825A/93126	209,55	317,5	68,262	NSK	Cylindrical Roller Bearings
  BT2-8010/HA3VA901	574	386	220	SKF	Tapered Roller Bearings
  EST203	17			SNR	Bearing Units
  HJ-101812	9,525	28,575	19,05	NSK	Needle Roller Bearings
  K,81210TVP	50	78	9	KOYO	Thrust Roller Bearings
  KCC055	139,7	158,75	9,525	KOYO	Deep Groove Ball Bearings
  NCF3040 V	200	310	82	CX	Cylindrical Roller Bearings
  NJ 412	60	150	35	NACHI	Cylindrical Roller Bearings
  NUP2307E	35	80	31	CYSD	Cylindrical Roller Bearings
  PAST740	55,562	139,7	55,6	PFI	Deep Groove Ball Bearings
  231SM160MA	160	300	96	FAG	SPLIT SPHERICAL ROLLER BEARINGS
  B7004C.T.P4S	20	42	12	FAG	ANGULAR CONTACT BALL BEARINGS
  N204E	20	47	14	STEYR	CYLINDRICAL ROLLER BEARINGS
  FYCRS-45	45	85	32	NSK	NEEDLE BEARINGS
  6017.2Z	85	130	22	SKF	DEEP GROOVE BALL BEARINGS
  HS71917TGP/4	85	120	18	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  94318	.7500	1.2500	1.1250	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES