d - 45 mm

D - 65 mm

T - 14 mm

d1 - 65 mm

r min. - 0,6 mm

D1 - 47 mm

da min. - 57 mm

Da max. - 53 mm

ra max. - 0,6 mm

Weight - 0,148 Kg

Basic dynamic load rating (C) - 27,9 kN

Basic static load rating (C0) - 69 kN

(Grease) Lubrication Speed - 3 200 r/min

(Oil) Lubrication Speed - 4 600 r/min

• Model Number: 51109
• Inner Diameter：45mm Outer Diameter：65mm Width：14mm
• Type：Thrust Ball Bearings
• Update date：2025-12-16
• Application:surgical instruments,instrument,metallurgical mold,Wire grinder,Spectrum Products,coupling type,agriculture,Hairbrush device,Vacuum generator,standing experimental equipment,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving
• Similar models:AST 51109 CX 51109 NTN-SNR 51109 NSK 51109 ZEN S51109 ISO 51109 SKF 51109V/HR11T1 FAG 51109 SKF 51109V/HR22Q2 NTN 51109
• BEARING POWER International Trading Co.,Ltd. specialize in 51109 products，there is large inventory of NTN 51109 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 51109 Which NTN 51109 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
  22211MBKW33	55	100	25	AST	Spherical Roller Bearings
  2307-K+H2307	35	80	31	NKE	Self-Aligning Ball Bearings
  32318	90	190	67,5	NKE	Tapered Roller Bearings
  52393/52618	100,012	157,162	36,512	ISO	Tapered Roller Bearings
  6305 NR	25	62	17	ISB	Deep Groove Ball Bearings
  E-LM654649/LM654610CD+A	285,75	380,898	139,7	NTN	Tapered Roller Bearings
  AST650 182415	18	24		AST	Plain Bearings
  BB1-4018E	35	72	17	SKF	Deep Groove Ball Bearings
  HM516449/HM516410	82,55	133,35	39,688	FBJ	Tapered Roller Bearings
  K20X26X20	20,000	26,000		NTN	Needle Roller Bearings
  NU2260	300	540	140	ISO	Cylindrical Roller Bearings
  NU322	110	240	50	NTN	Cylindrical Roller Bearings
  NUP2088	440	650	122	CX	Cylindrical Roller Bearings
  UCTH209-27-300	42,8625		118	KOYO	Bearing Units
  234726M.SP	135	200	234726 M.SP	Barden	ANGULAR CONTACT THRUST BALL BEARINGS
  61824-2RS-Y	120	150	16	ELGES	DEEP GROOVE BALL BEARINGS
  6016Z	80	125	22	FAG	DEEP GROOVE BALL BEARINGS
  W-27/8				FAG	THRUST BALL BEARINGS
  294/500	500	870		Torrington	SPHERICAL ROLLER THRUST BEARINGS
  NAF17x35x16	17	35	16	SKF (Old No.)	NEEDLE BEARINGS