d - 4 mm

D - 12 mm

B - 4 mm

C - 4 mm

r min. - 0,2 mm

C1 - 1 mm

D1 - 13,5 mm

L - 9,99 mm

L1 - 5,62 mm

Basic dynamic load rating (C) - 0,959 kN

Basic static load rating (C0) - 0,347 kN

• Model Number:RF-1240
• Inner Diameter：4mm Outer Diameter：12mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-16
• Application:Machine tool accessories,fruit and vegetable processing,hot and cold box,security equipment,embroidery cloth,hydraulic cylinder,hydraulic actuator,Switch,Polymer,diving equipment,Film machine
• Similar models:NMB RF-1240ZZ NMB R-1240KK1 KOYO SB1240 NMB RF-1240 SNR AB12405S01 NMB R-1240
• BEARING POWER International Trading Co.,Ltd. specialize in RF-1240 products，there is large inventory of NMB RF-1240 . We has been built up long-term cooperation with NMB company, could make a bulk order of the RF-1240 Which NMB RF-1240 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
  21075/21212	19.05	53,975	22,225	FBJ	Tapered Roller Bearings
  22308L11CAM	40	90	33	NSK	Spherical Roller Bearings
  24096 K30CW33+AH24092	480	700	218	ISO	Spherical Roller Bearings
  6072	360	540	82	CX	Deep Groove Ball Bearings
  4314	70	150	51	CYSD	Deep Groove Ball Bearings
  601X	1,5	6	2,5	ISO	Deep Groove Ball Bearings
  6212D2	60,000	110,000	44,000	NTN	Deep Groove Ball Bearings
  7234DB	170	310	52	NACHI	Angular Contact Ball Bearings
  87411	55,000	120,000	29,000	NTN	Thrust Ball Bearings
  ET-CRI0787	36	64	42	NTN	Tapered Roller Bearings
  EXPE218	90			SNR	Bearing Units
  IJ122001	28			ILJIN	Angular Contact Ball Bearings
  GEH670HT	670	950	475	LS	Plain Bearings
  HMK1515C	15,000	22,000	15,000	NTN	Needle Roller Bearings
  NCF3040 V	200	310	82	CX	Cylindrical Roller Bearings
  NK29/30	29	38	30	INA	Needle Roller Bearings
  VKBA 3416				SKF	Wheel Bearings
  222S.703	360	242	98	FAG	SPLIT SPHERICAL ROLLER BEARINGS
  6017RS	85	130	22	FAG	DEEP GROOVE BALL BEARINGS
  K-55x65x36	55	65	36	CONSOLIDATED	NEEDLE BEARINGS