d - 200,000 mm

D - 250,000 mm

B - 24,000 mm

C - 24,000 mm

Weight - 2,70 Kg

• Model Number:7840
• Inner Diameter：200,000mm Outer Diameter：250,000mm Width：24,000mm
• Type：Angular Contact Ball Bearings
• Update date：2023-03-18
• Application:organic raw materials,Industrial,other rubber,machine lathe,casting embedding,Flame Cutting,ventilation equipment,Cutting Machine,coal,laser devices,Gear grinding machine
• Similar models:NTN 7840
• BEARING POWER International Trading Co.,Ltd. specialize in 7840 products，there is large inventory of NTN 7840 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7840 Which NTN 7840 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
  22240RHAK	200	360	98	KOYO	Spherical Roller Bearings
  30304	20	52	16,25	CYSD	Tapered Roller Bearings
  3320 D	100	215	82,6	ISB	Angular Contact Ball Bearings
  6328	140	300	62	CX	Deep Groove Ball Bearings
  71964 C	320	440	56	ISO	Angular Contact Ball Bearings
  BT4B 328345/HA1	407	279,4	320	SKF	Tapered Roller Bearings
  NJG2326VH	130	280	93	SKF	Cylindrical Roller Bearings
  NA4917	85	120	30	KOYO	Needle Roller Bearings
  NF304E	20,000	52,000	15,000	NTN	Cylindrical Roller Bearings
  NN3936MB	180	232	52	NSK	Cylindrical Roller Bearings
  NN4930	150	210	60	ISO	Cylindrical Roller Bearings
  NU1992	460	620	74	ISO	Cylindrical Roller Bearings
  NUP 320	100	215	47	NACHI	Cylindrical Roller Bearings
  RNNU8413	420,000	760,000	280,000	NTN	Cylindrical Roller Bearings
  VKBA 1915				SKF	Wheel Bearings
  YB 1412	22,225	28,575	19,05	IKO	Needle Roller Bearings
  NCF3038V	190	290	75	FAG	CYLINDRICAL ROLLER BEARINGS
  TN304	20			FAG	PILLOW BLOCKS
  NA4919	95	130	35	SKF	NEEDLE BEARINGS
  SAL25ES	25		20	CONSOLIDATED	ROD ENDS