(dimensions in mm)

Bearing Type - Shielded

Bore Dia (d) - 30.0000

Outer Dia (D) - 72.0000

Width (B) - 19.0000

Radius (min) (rs) - 1.100

Dynamic Load Rating (Cr) - 26,700

Static Load Rating (Cor) - 15,000

Max Speed (Grease) (X1000 RPM) - 10

Max. Shaft Shoulder Dia. Inner (Ui) - 44.9

Min. Housing Shoulder Dia., Outer (Uo) - 62.350

Ball Qty - 8

Ball Dia (Dw) - 11.9060

Weight (g) - 346.00

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:6306ZZ
• Inner Diameter：30mm Outer Diameter：72mm Width：19mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Wire grinder,Switch,hook,Industrial,Industrial,paper processing machine,other accessories,Warehouse Shelf Equipment,other processing,Pneumatic Actuator,plant determination
• Similar models:NTN EC-6306LLB SKF 6306N CYSD W6306 NKE 6306-NR PFI 6306-2RSd32C3 NTN AC-6306LLU FBJ 6306 NTN EC-6306ZZ SNR 6306EE ISB 6306-ZZNR
• BEARING POWER International Trading Co.,Ltd. specialize in 6306ZZ products，there is large inventory of AST 6306ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the 6306ZZ Which AST 6306ZZ 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
  21308C	40	90	23	NTN	Spherical Roller Bearings
  4119-AW	95	151	44	INA	Thrust Ball Bearings
  54308 + U 308	78	30	54,1	SKF	Thrust Ball Bearings
  6214NR	70	125	24	SKF	Deep Groove Ball Bearings
  6216-2Z-NR	80	140	26	NKE	Deep Groove Ball Bearings
  626-2RSR	6	19	6	NKE	Deep Groove Ball Bearings
  F634	4	16	5	KOYO	Deep Groove Ball Bearings
  GE 040 XES	40	68	40	ISO	Plain Bearings
  HM231148/HM231110	149,225	236,538	57,15	NSK	Cylindrical Roller Bearings
  K32x39x16	32	39	16	ISO	Needle Roller Bearings
  K37x44x19	37	44	19	ISO	Needle Roller Bearings
  RNAO 42x57x20	42	50	20	NBS	Needle Roller Bearings
  38032RS	17	26	7	INA	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  K17020CP0	170	210	20	KAYDON	DEEP GROOVE BALL BEARINGS
  CSXG070	7.0000	9.0000	1.0000	INA	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  F5M09ZZ	5	9	3	Nachi	DEEP GROOVE BALL BEARINGS
  E-16	16	38	10	MRC	MAGNETO BEARINGS
  60TP127				Torrington	THRUST ROLLER BEARINGS
  RHNA202610	26		10	SKF (Old No.)	NEEDLE BEARINGS
  IR-25x30x38.5	25		38.5	CONSOLIDATED	NEEDLE BEARINGS