(dimensions in mm)

Bearing Type - Shielded

Bore Dia (d) - 50.0000

Outer Dia (D) - 110.0000

Width (B) - 27.0000

Radius (min) (rs) - 2.000

Dynamic Load Rating (Cr) - 62,000

Static Load Rating (Cor) - 38,300

Max Speed (Grease) (X1000 RPM) - 6

Max Speed (Oil) (X1000 RPM) - 8

Max. Shaft Shoulder Dia. Inner (Ui) - 59.0

Min. Housing Shoulder Dia., Outer (Uo) - 101.000

Ball Qty - 8

Ball Dia (Dw) - 19.0500

Weight (g) - 1,050.00

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: 6310ZZ
• Inner Diameter：50mm Outer Diameter：110mm Width：27mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-09
• Application:E Beauty,lifting chain,Logistics Equipment,spring industry,baler,trolley,test equipment,expectoration machine,Traffic Fire Protection Equipment Security equipment,Automation,Insect Capture
• Similar models:NTN EC-6310LLU NKE 6310-RS2 KOYO 6310ZZ Fersa 6310 KOYO 6310-2RU SKF 6310-2ZNR PFI 6310-2RSC3 CX 6310ZZ ISB 6310-ZZ NTN EC-6310ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 6310ZZ products，there is large inventory of AST 6310ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the 6310ZZ Which AST 6310ZZ 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
  21313 EKW33+H313	60	140	33	ISB	Spherical Roller Bearings
  218WD	90	160	30	Timken	Deep Groove Ball Bearings
  22211MBKW33	55	100	25	AST	Spherical Roller Bearings
  323076	380	560	135	NTN	Tapered Roller Bearings
  53206 + U 206	52	30	17,8	SKF	Thrust Ball Bearings
  6313NR	65	140	33	KOYO	Deep Groove Ball Bearings
  7000A5TRSU	10	26	8	NSK	Angular Contact Ball Bearings
  71826AC	130	165	18	AST	Angular Contact Ball Bearings
  HR32914J	70	100	20	NSK	Tapered Roller Bearings
  LM12749/711	21,986	45,974	15,494	ISB	Tapered Roller Bearings
  NH2340 E	200	420	138	CX	Cylindrical Roller Bearings
  NN3064K	320	480	121	KOYO	Cylindrical Roller Bearings
  UCPA206-19	30,1625		38,1	FYH	Bearing Units
  YAR204-2RF	20	47	31	SKF	Deep Groove Ball Bearings
  CSCA075	7.5000	8.0000	.2500	INA	DEEP GROOVE BALL BEARINGS
  NNA6918	90	125	63	SKF (Old No.)	NEEDLE BEARINGS
  4AS08-7/8	.8750	3.4375	1.4375	NTN	AGRICULTURAL BALL BEARINGS
  HJ-1044	220		14	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  293/750EM	750	1120		CONSOLIDATED	SPHERICAL ROLLER THRUST BEARINGS
  SN-213..6213	65	-	80	CONSOLIDATED	PILLOW BLOCKS