d - 50 mm

D - 72 mm

B - 12 mm

d₁ - - 56.9 mm

D₁ - - 65.1 mm

r_1,2 - min. - 0.6 mm

d_a - min. - 53.2 mm

D_a - max. - 68.8 mm

r_a - max. - 0.6 mm

Basic dynamic load rating - C - 14.6 kN

Basic static load rating - C₀ - 11.8 kN

Fatigue load limit - P_u - 0.5 kN

Reference speed - 19000 r/min

Limiting speed - 12000 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 16.1

Mass bearing - 0.14 kg

• Model Number: 61910
• Inner Diameter：72mm Outer Diameter：50mm Width：12mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:Optical detection,test strip,lathe,plant determination,chemical,power protection,EEG,Ball screw,steam Hydraulic control element,thin metal materials,comprehensive experiment
• Similar models:NKE 61910-2Z ZEN S61910 CRAFT 61910-2RS SKF 61910-2RZ CX 61910 ISB 61910 ZEN 61910-2Z FAG 61910 ZEN 61910 SKF W61910-2RS1
• BEARING POWER International Trading Co.,Ltd. specialize in 61910 products，there is large inventory of SKF 61910 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 61910 Which SKF 61910 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
  2321	105	225	77	AST	Self-Aligning Ball Bearings
  320/22	22	44	15	ISB	Tapered Roller Bearings
  51206V/HR22Q2	30	52	16	SKF	Thrust Ball Bearings
  53206	30	52	17,8	NKE	Thrust Ball Bearings
  H-31593/H-31520	34.925	76.200	29.370	NACHI	Tapered Roller Bearings
  EXT209	45			SNR	Bearing Units
  GEZ165ES-2RS	165,1	247,65		AST	Plain Bearings
  K95X103X45.8	95,000	103,000		NTN	Needle Roller Bearings
  KH16-PP	16	24		INA	Linear Bearings
  NU206EG	30	62	16	NACHI	Cylindrical Roller Bearings
  NUP2344	220	460	145	ISO	Cylindrical Roller Bearings
  NUP30/670	670	980	230	ISO	Cylindrical Roller Bearings
  RA108-NPP	38,1000	80	43,8	INA	Deep Groove Ball Bearings
  UCFS311	55			KOYO	Bearing Units
  6203ZNR	17	40	12	FAG	DEEP GROOVE BALL BEARINGS
  U1308L	40	90	23	Rollway	CYLINDRICAL ROLLER BEARINGS
  FR2-5ZZS	.1250	.3125	.1406	ISC	DEEP GROOVE BALL BEARINGS
  61822	110	140	16	SKF	DEEP GROOVE BALL BEARINGS
  6324Z	120	260	55	SKF	DEEP GROOVE BALL BEARINGS
  NU-240	200	360	58	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS