d - 40 mm

D - 90 mm

B - 23 mm

C - 23 mm

Angle (α) - 30 °

a - 30.3 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 - 9200 r/min

(Oil) Lubrication Speed - 12000 r/min

• Model Number: 7308
• Inner Diameter：40mm Outer Diameter：90mm Width：23mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-17
• Application:Medical equipment,Broadcasting System,chuck industry,water,Pest Monitoring,shoe-making machinery,Display Devices,diving equipment,wall materials,hydraulic pressure gauge,enzyme
• Similar models:CX 7308C-UD NACHI 7308CDT NTN 7308C ISO 7308A KOYO 7308B CYSD 7308CDB NACHI 7308C CYSD 7308 NTN 7308DT NKE 7308-BECB-MP
• BEARING POWER International Trading Co.,Ltd. specialize in 7308 products，there is large inventory of KOYO 7308 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 7308 Which KOYO 7308 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
  24140EMW33	200,000	340,000	140,000	SNR	Thrust Roller Bearings
  35KW03G5	35	59,13	15,88	NSK	Tapered Roller Bearings
  4211-2RS	55	100	25	FBJ	Deep Groove Ball Bearings
  593/592A	88,9	152,4	39,688	ISB	Tapered Roller Bearings
  6315-2Z	75	160	37	ZEN	Deep Groove Ball Bearings
  7313-B-JP	65	140	33	FAG	Angular Contact Ball Bearings
  EE275105/275158-B	266,7	403,225	69,85	Timken	Tapered Roller Bearings
  GE90-KRR-B-FA164	90	160	52	INA	Deep Groove Ball Bearings
  NA 4922U	110	150	41	IKO	Needle Roller Bearings
  NU1068MA	340	520	82	SKF	Cylindrical Roller Bearings
  NU2314-E-TVP2	70	150	51	FAG	Cylindrical Roller Bearings
  NUP2313R	65	140	48	KOYO	Cylindrical Roller Bearings
  NUP238	190	340	55	KOYO	Cylindrical Roller Bearings
  R 133 ZZS	2,38	4,762	2,38	NSK	Deep Groove Ball Bearings
  ST5590A	55	90	19	KOYO	Tapered Roller Bearings
  688h	8	16	4	ISC	DEEP GROOVE BALL BEARINGS
  SN506	25		52	SKF	PILLOW BLOCKS
  AHX2324	120	115		STEYR	WITHDRAWAL SLEEVES
  160524	1.0000	1.6250	1.5000	Rollway	JOURNAL ROLLER ASSEMBLIES
  3B	15	42	13	RIV	DEEP GROOVE BALL BEARINGS