d - 470,000 mm

D - 660,000 mm

B - 470,000 mm

C - 470,000 mm

Weight - 529,00 Kg

• Model Number: 4R9403
• Inner Diameter：470,000mm Outer Diameter：660,000mm Width：470,000mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-21
• Application:Hairbrush device,cooling system,Processing machinery,product accessories,electromagnetic clutch,Cylinder Special,vacuum suction cup,medical equipment,tower crane,metallurgical mold,miscellaneous instruments
• Similar models:NTN RNU9403 NTN 4R9403
• BEARING POWER International Trading Co.,Ltd. specialize in 4R9403 products，there is large inventory of NTN 4R9403 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4R9403 Which NTN 4R9403 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
  5210NS	50	90	30.2	NACHI	Angular Contact Ball Bearings
  46T32208JR/43,5	40	80	55	KOYO	Tapered Roller Bearings
  6840	200	250	24	NTN	Deep Groove Ball Bearings
  713678370				FAG	Wheel Bearings
  7307 C	35	80	21	ISO	Angular Contact Ball Bearings
  FJ-2820	28	35	20	NSK	Needle Roller Bearings
  GEZ50ET-2RS	50,8	80,963	44,45	LS	Plain Bearings
  HCK1319	13	19	11,85	NTN	Needle Roller Bearings
  NJ2304-E-TVP2 + HJ2304-E	20	52	21	FAG	Cylindrical Roller Bearings
  NP236 E	180	320	52	CX	Cylindrical Roller Bearings
  NU210	50	90	20	ISO	Cylindrical Roller Bearings
  NU2306	30,000	72,000	27,000	NTN	Cylindrical Roller Bearings
  UCP204	20		31	FYH	Bearing Units
  W 619/4 R	4	11	4	SKF	Deep Groove Ball Bearings
  HM56T			36	SKF	WITHDRAWAL NUTS
  CCFE-31/2-SB			2.0000	McGill	NEEDLE BEARINGS
  AT-622				Rollway	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  6022NR	110	170	28	SKF	DEEP GROOVE BALL BEARINGS
  BK1812	24		12	SKF	NEEDLE BEARINGS
  K-20x28x25	20	28	25	CONSOLIDATED	NEEDLE BEARINGS