Fw - 3,969 mm

D - 7,144 mm

C - 6,35 mm

Weight - 0,0009 Kg

Basic dynamic load rating (C) - 1,93 kN

(Oil) Lubrication Speed - 10000 r/min

• Model Number:B-2 1/2 4
• Inner Diameter：3,969mm Outer Diameter：7,144mm Width：6,35mm
• Type：Needle Roller Bearings
• Update date：2023-03-02
• Application:Hydraulic Rama,metallurgical mold,tray industry,joint protection,switch,transistor fittings,spring industry,chemical,Other Machine Tools,ventilation heating equipment,food testing
• Similar models:IKO KT182213 Timken K15X19X13 KOYO RS364120 IKO TAF142220 NTN PK20X28X12.8 INA NK5/12-TV IKO TLA1816Z JNS NA4910 ISO KZK35X42X20 KOYO RNA3150
• BEARING POWER International Trading Co.,Ltd. specialize in B-21/24 products，there is large inventory of NSK B-2 1/2 4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the B-2 1/2 4 Which NSK B-21/24 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
  212-2ZNR	110	60	22	SKF	Deep Groove Ball Bearings
  2206K	30	62	20	KOYO	Self-Aligning Ball Bearings
  23226-E1A-K-M + AHX3226G	125	230	80	FAG	Spherical Roller Bearings
  4T-32007X	35	62	18	NTN	Tapered Roller Bearings
  51102	15	28		ISO	Thrust Ball Bearings
  63/28DD	28	68	18	KBC	Deep Groove Ball Bearings
  97500/97901D+X1S-97500	127	228,6	115,888	Timken	Tapered Roller Bearings
  CF14				AST	Needle Roller Bearings
  EGB2030-E50	20	23	30	INA	Plain Bearings
  GEBK16S	16	38	21	LS	Plain Bearings
  NKJ32/30	32	47	30	Timken	Needle Roller Bearings
  NU3228	140	250	88	ISO	Cylindrical Roller Bearings
  QJM 2.1/4	57,15	127	31,75	SIGMA	Angular Contact Ball Bearings
  R22ZZ	34,925	63,5	14,2875	NSK	Deep Groove Ball Bearings
  RNAO 37x52x18	37	44	18	NBS	Needle Roller Bearings
  SC05B43	26,000	75,000	19,000	NTN	Deep Groove Ball Bearings
  SYJ 35 KF+SYJ 507	30			SKF	Bearing Units
  UCIP314	70		78	NACHI	Bearing Units
  3209	45	85	30.2	STEYR	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  87438				CONSOLIDATED	THRUST ROLLER BEARINGS