d - 120 mm

D - 250 mm

T - 102 mm

d1 - 245 mm

r min. - 4 mm

D1 - 123 mm

da min. - 196 mm

Da max. - 174 mm

ra max. - 3 mm

Weight - 26,2 Kg

Basic dynamic load rating (C) - 480 kN

Basic static load rating (C0) - 1400 kN

(Grease) Lubrication Speed - 600 r/min

(Oil) Lubrication Speed - 900 r/min

• Model Number: 51424X
• Inner Diameter：120mm Outer Diameter：250mm Width：102mm
• Type：Thrust Ball Bearings
• Update date：2025-12-15
• Application:Rolling mill,printing machinery,textile machinery,reducer,disposable,flexible processing,key lock,tooth filling,hinge industry,milling head plug,garden machinery
• Similar models:KOYO 51424 ISO 51424 AST 51424M FAG 51424-MP ISB 51424M CX 51424 SKF 51424M NACHI 51424 NSK 51424X
• BEARING POWER International Trading Co.,Ltd. specialize in 51424X products，there is large inventory of NSK 51424X . We has been built up long-term cooperation with NSK company, could make a bulk order of the 51424X Which NSK 51424X 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
  02875/02820	31.75	73,025	22,225	KOYO	Tapered Roller Bearings
  22322 KCW33+H2322	110	240	80	ISO	Spherical Roller Bearings
  3304	20	52	22,2	CRAFT	Angular Contact Ball Bearings
  398/394A	50,8	110	22	Timken	Tapered Roller Bearings
  50KW02A	49,987	114,3	44,45	NSK	Tapered Roller Bearings
  51106	30	47		ISO	Thrust Ball Bearings
  52387/52618	98,425	157,162	36,512	FBJ	Tapered Roller Bearings
  6911Z	55	80	13	NACHI	Deep Groove Ball Bearings
  FWF-15016043	150	160		NSK	Needle Roller Bearings
  MR-12-N	19.05	31,75	19,05	SIGMA	Needle Roller Bearings
  N326	130	243	58	NTN	Cylindrical Roller Bearings
  NUP1015	75	115	20	CX	Cylindrical Roller Bearings
  NUP12/560	560	1030	206	ISO	Cylindrical Roller Bearings
  NJ217	85	150	28	FAG	CYLINDRICAL ROLLER BEARINGS
  NJ-2305VH	25	62	24	FAG	CYLINDRICAL ROLLER BEARINGS
  G1102KRRB	1.1250	2.4409	.7087	FAF	PILLOW BLOCKS
  RLS15L	2.0000	4.0000	.8125	NH	CYLINDRICAL ROLLER BEARINGS
  N-204E	20	47	14	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  53422-U				CONSOLIDATED	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  ZARF-45105-L	45	105		CONSOLIDATED	NEEDLE BEARINGS