d - 50 mm

D - 72 mm

B - 12 mm

C - 12 mm

Angle (α) - 25 °

a - 23,5 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

da min. - 54,5 mm

db min - 54,5 mm

ra max. - 0,6 mm

Weight - 0,157 Kg

Basic dynamic load rating (C) - 16,6 kN

Basic static load rating (C0) - 14,5 kN

(Grease) Lubrication Speed - 9 200 r/min

(Oil) Lubrication Speed - 12 000 r/min

• Model Number: 7910
• Inner Diameter：50mm Outer Diameter：72mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:Optical Instruments,shaft milling machine,steam Hydraulic control element,storage shelves,milling head plug,Industrial equipment,survey accessories,Garment Accessories,other accessories,circulating pump,magnetic elements
• Similar models:NTN 7910 CYSD 7910CDT CYSD 7910DT NSK 7910A5TRSU NTN 7910DB NTN 7910CDB/GNP4 NTN 7910UADG/GNP42 NTN 7910T1DBT/G035P4 CYSD 7910CDB NACHI 7910AC
• BEARING POWER International Trading Co.,Ltd. specialize in 7910 products，there is large inventory of NTN 7910 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7910 Which NTN 7910 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
  110FS160	110	160	55	Timken	Plain Bearings
  54309	35	85	56.2	KOYO	Thrust Ball Bearings
  6015ZZ	75	115	20	CRAFT	Deep Groove Ball Bearings
  7009 CTBP4	45	75	16	CX	Angular Contact Ball Bearings
  AY15-NPPB	15	40	22	NKE	Deep Groove Ball Bearings
  BSDU 225 FF	25			SNFA	Thrust Ball Bearings
  C 2217 KV + AHX 317	150	80	52	SKF	Cylindrical Roller Bearings
  E2.32324	120	260	90,5	SKF	Tapered Roller Bearings
  NCS2020	31,75	44,45	31,75	AST	Needle Roller Bearings
  NK24/20	24	32	20	INA	Needle Roller Bearings
  N2996	480	650	100	CX	Cylindrical Roller Bearings
  NA4860	300	380	80	SKF	Needle Roller Bearings
  S608-2Z	8	22	7	ZEN	Deep Groove Ball Bearings
  LS291/2-AC	11.5000	18.0000	2.3750	FAG	ANGULAR CONTACT BALL BEARINGS
  N232E	160	290	48	FAG	CYLINDRICAL ROLLER BEARINGS
  N08			.4480	SKF	LOCKNUTS
  F693ZZS	3	8	4	ISC	DEEP GROOVE BALL BEARINGS
  7092MG	460	680	100	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  SNZ-311..2311	55	50	80	CONSOLIDATED	PILLOW BLOCKS
  RSTO-5	16		7.8	CONSOLIDATED	NEEDLE BEARINGS