d - 45 mm

D - 73 mm

H - 20 mm

Basic dynamic load rating (C) - 47,5 kN

Basic static load rating (C0) - 105 kN

(Grease) Lubrication Speed - 2500 r/min

(Oil) Lubrication Speed - 3500 r/min

• Model Number: S51209
• Inner Diameter：45mm Outer Diameter：73mm Width：20mm
• Type：Thrust Ball Bearings
• Update date：2025-04-21
• Application:Rolling mill gear box,power protection,DC generators,Logistics Equipment,quality inspection equipment,roller lathe,ventilator anesthesia machine etc,comprehensive experiment,stirrer,baler,granulator
• Similar models:NKE 51209 KOYO 51209 SKF 51209 ZEN 51209 NSK 51209 FBJ 51209 FAG 51209 ISB 51209 NTN 51209 AST 51209
• BEARING POWER International Trading Co.,Ltd. specialize in S51209 products，there is large inventory of ZEN S51209 . We has been built up long-term cooperation with ZEN company, could make a bulk order of the S51209 Which ZEN S51209 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
  1309K	45,000	100,000	25,000	SNR	Self-Aligning Ball Bearings
  4T-CR-1075	52,388	85	20	NTN	Tapered Roller Bearings
  52207	30	62	34	ISB	Thrust Ball Bearings
  6420	100	250	58	SIGMA	Deep Groove Ball Bearings
  7072 B	360	540	82	CX	Angular Contact Ball Bearings
  ASTEPBF 1820-12	18	20		AST	Plain Bearings
  G1100KRR	25,4	52	34,92	Timken	Deep Groove Ball Bearings
  L521949/14	107,95	152,4	21,433	CX	Tapered Roller Bearings
  NNF5017-2LS-V	85	119,5	60	NKE	Cylindrical Roller Bearings
  RN324-E-MPBX	120	230	55	FAG	Cylindrical Roller Bearings
  SC850ZZNR	8	22	7	NTN	Deep Groove Ball Bearings
  AW-6	.3750		.5000	Aurora	ROD ENDS
  C2209V	45	85	23	FAG	TOROIDAL ROLLER BEARINGS
  NA6916	80	110	54	Torrington	NEEDLE BEARINGS
  N311	55	120	29	STEYR	CYLINDRICAL ROLLER BEARINGS
  RMS-15	1.8750	4.5000	1.0625	SKF	DEEP GROOVE BALL BEARINGS
  6222.2RS	200	110	38	STEYR	DEEP GROOVE BALL BEARINGS
  2923	150	115		CONSOLIDATED	THRUST BALL BEARINGS
  SPB-4	.2500		1.3125	CONSOLIDATED	LINEAR RECIRCULATING BALL BEARINGS PILLOW BLOCKS
  ADJ-324864	2.0000	3.0000	4.0000	CONSOLIDATED	LINEAR RECIRCULATING BALL BEARINGS