d - 40 mm

D - 90 mm

B - 23 mm

C - 23 mm

Angle (α) - 40 °

a - 38.8 mm

r min. - 1.5 mm

r1 min. - 1 mm

da min. - 48.5 mm

Da max. - 81.5 mm

ra max. - 1.5 mm

Weight - 0.657 Kg

(Grease) Lubrication Speed - 6900 r/min

(Oil) Lubrication Speed - 9200 r/min

• Model Number: 7308B
• Inner Diameter：40mm Outer Diameter：90mm Width：23mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:safety testing,ship special,Forklift industry,ventilator anesthesia machine etc,top industry,extruder,PVC,extruder,expectoration machine,mathematical instruments,comprehensive experiment
• Similar models:CX 7308B NACHI 7308CDB CX 7308B-UX NTN 7308BG SIGMA 7308-B NTN 7308BDF ISO 7308BDF CX 7308C ISO 7308CDF ISO 7308CDT
• BEARING POWER International Trading Co.,Ltd. specialize in 7308B products，there is large inventory of KOYO 7308B . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 7308B Which KOYO 7308B 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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  359S/354A	46,038	85	20,635	Timken	Tapered Roller Bearings
  4R10606	530,000	780,000	570,000	NTN	Cylindrical Roller Bearings
  54408	42	90	69,4	CX	Thrust Ball Bearings
  6012	60	95	18	NACHI	Deep Groove Ball Bearings
  68/850	850,000	1030,000	82,000	NTN	Deep Groove Ball Bearings
  AXK 0619 TN	19	6	2	SKF	Thrust Roller Bearings
  N 2220	100	180	46	SIGMA	Cylindrical Roller Bearings
  NA 6906	30	47	30	JNS	Needle Roller Bearings
  PASEY25-N	25			INA	Bearing Units
  RNA4920	115	140	40	KOYO	Needle Roller Bearings
  UKFLX07+H2307	30			NACHI	Bearing Units
  SN509	40		60	FAG	PILLOW BLOCKS
  L-25	25	52	15	MRC	MAGNETO BEARINGS
  NNC4920V.C3	100	140	40	SKF	CYLINDRICAL ROLLER BEARINGS
  ELL35	35	62	14	RIV	DEEP GROOVE BALL BEARINGS
  KG-90CPO	9.0000	11.0000	1.0000	CONSOLIDATED	DEEP GROOVE BALL BEARINGS