d - 120 mm

D - 240 mm

C - 160 mm

d3 - 168 mm

B3 - 193 mm

E - 31 mm

F - 80 mm

G - 113 mm

H - 38 mm

K - 40 mm

L - 38 mm

R - 128 mm

S - 169 mm

Bolt (G) - M110×2

Weight - 51,1 Kg

Basic dynamic load rating (C) - 935 kN

Basic static load rating (C0) - 1 420 kN

• Model Number: JB1240
• Inner Diameter：120mm Outer Diameter：240mm Width：160mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:education model Instruments,Optical Instruments,leather processing,preservation equipment,metallurgical mold,Flame Cutting,Vertical machining,Industrial Electromechanical,altimeter etc,Infrared Technology,linear drive
• Similar models:KOYO JB1240 NSK EE911618/912400 ISB FCDP82112400 NSK EE321145-N1/321240-N
• BEARING POWER International Trading Co.,Ltd. specialize in JB1240 products，there is large inventory of KOYO JB1240 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the JB1240 Which KOYO JB1240 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.

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  32310U	50	110	42,25	NTN	Tapered Roller Bearings
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  GEWZ76ES-2RS	76,2	120,65	114,3	LS	Plain Bearings
  HK1014.2RS	10	14	14	SKF	Needle Roller Bearings
  HR15E	15		15	NMB	Plain Bearings
  MR-36	57,15	76,2	44,45	SIGMA	Needle Roller Bearings
  NK 12/12	19	12	12	SKF	Cylindrical Roller Bearings
  NK32/30R+IR28X32X30	28,000	42,000	30,000	NTN	Needle Roller Bearings
  NU 220 E	100	180	34	NACHI	Cylindrical Roller Bearings
  PCZ 1010 M	15,875	18,256	15,875	SKF	Plain Bearings
  T-L163149/L163110	355,6	444,5	60,325	NTN	Tapered Roller Bearings
  UKFL206	25		38	CX	Bearing Units
  XGB40574P	42	82	36	SNR	Angular Contact Ball Bearings
  I-71227	85	1.6875	19	FED	SELF
  R380LL	80	170	39	HOFF	CYLINDRICAL ROLLER BEARINGS
  HMVC100E			80	SKF	HYDRAULIC NUTS
  SN617	75		110	STEYR	PILLOW BLOCKS
  105BC03	105	225	49	Torrington	DEEP GROOVE BALL BEARINGS
  52426				CONSOLIDATED	THRUST BALL BEARINGS