(dimensions in mm)

Bearing Type - Sealed

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 rubber seals = (2RS), also available with a single rubber seal = (RS).

• Model Number: 6310-2RS
• Inner Diameter：50mm Outer Diameter：110mm Width：27mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:food add,Vacuum generator,Machine tools,position switch,Polymer,hydraulic pressure gauge,medical equipment,Plastic Equipment,medical treatment,pump accessories,Medical equipment
• Similar models:NSK 6310NR NACHI 6310ZZE NSK 6310DDU NACHI 6310-2NSE ISB SS6310-2RS NTN 6310LLU ISB 6310-ZZ CX 6310-2RS SNR 6310HT200 NTN-SNR 6310ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 6310-2RS products，there is large inventory of AST 6310-2RS . We has been built up long-term cooperation with AST company, could make a bulk order of the 6310-2RS Which AST 6310-2RS 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
  23030 KW33	150	225	56	ISO	Spherical Roller Bearings
  29288E	440	600	95	NACHI	Thrust Roller Bearings
  3780/3726	50,8	95,25	30,162	Timken	Tapered Roller Bearings
  51172-MP	360	440	65	FAG	Thrust Ball Bearings
  6320	100	215	47	ISO	Deep Groove Ball Bearings
  6902-2NKE	15	28	7	NACHI	Deep Groove Ball Bearings
  GEG4E	4	14		AST	Plain Bearings
  HM261049D/HM261010A+A	333,375	469,9	166,688	NTN	Tapered Roller Bearings
  HM88648/HM88610	35,717	72,233	25,4	KOYO	Tapered Roller Bearings
  N107KLL	36,5125	80	38,1	Timken	Deep Groove Ball Bearings
  NA4832	160	200	40	Timken	Needle Roller Bearings
  NU 2306 E	30	72	27	NACHI	Cylindrical Roller Bearings
  PR12E	12		12	NMB	Plain Bearings
  VEX 12 7CE1	12	28	8	SNFA	Angular Contact Ball Bearings
  256K	500	280	80	FAF	DEEP GROOVE BALL BEARINGS
  SAF318	4.1250	3.3750		SKF	PILLOW BLOCKS
  6022NR	110	170	28	STEYR	DEEP GROOVE BALL BEARINGS
  6202ZNR	15	35	11	STEYR	DEEP GROOVE BALL BEARINGS
  N-05			.4160	CONSOLIDATED	LOCKNUTS
  HK-1518-RS	21		18	CONSOLIDATED	NEEDLE BEARING