d2 - 30 mm

D - 78 mm

T1 - 49 mm

T2 - 30.5 mm

d3 - 78 mm

r min. - 1 mm

r1 min. - 0.6 mm

A - 23.5 mm

B - 12 mm

C - 8.5 mm

D1 - 42 mm

R - 64 mm

da min. - 40 mm

Da max. - 60 mm

ra max. - 1 mm

rb max. - 0.6 mm

Weight - 1.06 Kg

Basic dynamic load rating (C) - 69.3 kN

Basic static load rating (C0) - 135 kN

(Grease) Lubrication Speed - 2100 r/min

(Oil) Lubrication Speed - 3300 r/min

• Model Number: 52308
• Inner Diameter：30mm Outer Diameter：78mm Width：49mm
• Type：Thrust Ball Bearings
• Update date：2025-04-19
• Application:woodworking machinery,gas turbine,tobacco machinery,other lathe,Medical equipment,directional control valve,CNC,,packaging machinery,car steering pin,Machine tool accessories
• Similar models:SKF 52308 KOYO 52308 FAG 52308 NKE 52308 NACHI 52308 ISO 52308 ISB 52308 CX 52308 NSK 52308
• BEARING POWER International Trading Co.,Ltd. specialize in 52308 products，there is large inventory of KOYO 52308 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 52308 Which KOYO 52308 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
  20220-K-MB-C3	100	180	34	FAG	Spherical Roller Bearings
  22319EXK	95	200	67	NACHI	Cylindrical Roller Bearings
  23232CC/W33	160	290	104	SKF	Spherical Roller Bearings
  32224	120	215	61,5	MPZ	Tapered Roller Bearings
  33026	130	200	55	CYSD	Tapered Roller Bearings
  5310ZZ	50	110	44,4	CYSD	Angular Contact Ball Bearings
  6021DDU	105	160	26	NSK	Deep Groove Ball Bearings
  6303-ZNR	17	47	14	ISB	Deep Groove Ball Bearings
  663/653/Q	146,072	82,575	41,275	SKF	Tapered Roller Bearings
  B940-1	940	1140	100	NSK	Deep Groove Ball Bearings
  E5044	220	340	160	NACHI	Cylindrical Roller Bearings
  F682	2	5	1,5	KOYO	Deep Groove Ball Bearings
  W 638/1	3	1	1,5	SKF	Deep Groove Ball Bearings
  LS1528	15	28		INA	THRUST NEEDLE BEARINGS
  BU1315L	75	160	37	Hyatt	CYLINDRICAL ROLLER BEARINGS
  NAF92212	9	22	12	IKO	NEEDLE BEARINGS
  UCP212-204T	2.2500			NTN	PILLOW BLOCKS
  PP30				RIV	THRUST BALL BEARINGS
  170SD30	170	260	67	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  462305	25	62	1.000	SKF	DEEP GROOVE BALL BEARINGS