d - 50 mm

D - 72 mm

B - 12 mm

C - 12 mm

r min. - 0,6 mm

da min. - 54 mm

da max - 55,5 mm

Da max. - 68 mm

ra max. - 0,6 mm

Weight - 0,133 Kg

Basic dynamic load rating (C) - 14,5 kN

Basic static load rating (C0) - 11,7 kN

(Grease) Lubrication Speed - 9000 r/min

Calculation factor (f0) - 16,1

• Model Number:6910-2RU
• Inner Diameter：50mm Outer Diameter：72mm Width：12mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Machine tools,wire industry,hydraulic cylinder,Polymer,Dental Equipment,small appliances,instrument,laser devices,CNC,orthodontic material,construction machinery and equipment
• Similar models:CYSD 6910 FBJ 6910ZZ NSK 6910L11-H-20 NTN 6910ZZNR NACHI 6910NKE NSK 6910L11DDU NACHI 6910N FBJ 6910 CYSD 6910N NSK 6910L11
• BEARING POWER International Trading Co.,Ltd. specialize in 6910-2RU products，there is large inventory of KOYO 6910-2RU . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6910-2RU Which KOYO 6910-2RU 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
  21310MBKW33	50	110	27	AST	Spherical Roller Bearings
  2220	100	180	46	NSK	Self-Aligning Ball Bearings
  31309	45	100	27,25	Timken	Tapered Roller Bearings
  607Z	7	19	6	NTN	Deep Groove Ball Bearings
  32309BF	45	100	38,25	Fersa	Tapered Roller Bearings
  6200-2Z-NR	10	30	9	NKE	Deep Groove Ball Bearings
  IJ123052				ILJIN	Angular Contact Ball Bearings
  H913849/10	69,85	146,05	41,275	CX	Tapered Roller Bearings
  RSHEY17	17			INA	Bearing Units
  NJ217	85	150	28	CRAFT	Cylindrical Roller Bearings
  NU2940	200,000	280,000	48,000	NTN	Cylindrical Roller Bearings
  RB207-23	36,5125	72	42,9	FYH	Deep Groove Ball Bearings
  STO20ZZ	20	47	20	FAG	NEEDLE BEARINGS
  ATP-168				American	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  RAE35RR	35	2.8346	.7480	FAF	BALL BEARINGS
  FCS-35	42		20	Torrington	NEEDLE BEARINGS
  6303-2ZNR	17	47	14	FAG	DEEP GROOVE BALL BEARINGS
  6314-2RSNR	70	150	35	FAG	DEEP GROOVE BALL BEARINGS
  51314				CONSOLIDATED	THRUST BALL BEARINGS
  AD-218	90	160	5.6250	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS