(dimensions in mm)

Bearing Type - Shielded

Bore Dia (d) - 40.0000

Outer Dia (D) - 90.0000

Width (B) - 23.0000

Radius (min) (rs) - 1.500

Dynamic Load Rating (Cr) - 40,700

Static Load Rating (Cor) - 24,000

Max Speed (Grease) (X1000 RPM) - 8

Max Speed (Oil) (X1000 RPM) - 9

Max. Shaft Shoulder Dia. Inner (Ui) - 48.0

Min. Housing Shoulder Dia., Outer (Uo) - 82.000

Ball Qty - 8

Ball Dia (Dw) - 15.0810

Weight (g) - 620.00

Precision - A1

Standard Clearance - C0

Material - 52100 Chrome steel (or equivalent)

ABEC Grades 1, 3, 5, 7, and 9 are available.

Two metal shields = (ZZ), also available with a single metal shield = (Z).

• Model Number: 6308ZZ
• Inner Diameter：40mm Outer Diameter：90mm Width：23mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Security Equipment,plastic molding,rolling machine,Film machine,supporting facilities,Pneumatic Control Elements,ship special,Hydraulic Rama,hanging clamp,milling head plug,medical Equipment
• Similar models:SKF 6308/HR22T2 SKF 6308/HR11TN CYSD 6308 ZEN S6308-2Z KBC 6308DD ZEN S6308 KOYO 6308-2RD NTN 6308LLBNR ZEN S6308-2RS NTN 6308X50CM40
• BEARING POWER International Trading Co.,Ltd. specialize in 6308ZZ products，there is large inventory of AST 6308ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the 6308ZZ Which AST 6308ZZ 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
  16034	170	260	28	FAG	Deep Groove Ball Bearings
  562024M	124	165		NTN	Thrust Ball Bearings
  6019-Z	95	145	24	NKE	Deep Groove Ball Bearings
  61911-2RS	55	80	13	ZEN	Deep Groove Ball Bearings
  6304LLU	20	52	15	NTN	Deep Groove Ball Bearings
  94700/94113	177,8	288,925	63,5	NSK	Cylindrical Roller Bearings
  BK172516	17	25	16	CX	Cylindrical Roller Bearings
  F688	8	16	4	FBJ	Deep Groove Ball Bearings
  H936349/H936310DF	168,275	330,2	171,45	NTN	Tapered Roller Bearings
  HSS7000-C-T-P4S	10	26	8	FAG	Angular Contact Ball Bearings
  MR 148 VV	8	14	4	NSK	Deep Groove Ball Bearings
  MR283716	44,45	58,738	25,4	NTN	Needle Roller Bearings
  MR729640+MI-607240	95,25	152,4	63,88	NTN	Needle Roller Bearings
  RNA 4922	125	150	40	JNS	Needle Roller Bearings
  SC6A17ZZNR	6	15	5	NTN	Deep Groove Ball Bearings
  SILKAC18M	18			SKF	Plain Bearings
  FR1	.0550	.1875	.1094	ADR	DEEP GROOVE BALL BEARINGS
  NUP2222	110	200	53	FAG	CYLINDRICAL ROLLER BEARINGS
  6306-2RSNR	30	72	19	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  RNA-4909-RS	68		22	CONSOLIDATED	NEEDLE BEARINGS