d - 55,000 mm

D - 120,000 mm

B - 29,000 mm

C - 29,000 mm

Weight - 1,34 Kg

• Model Number: 6311Z
• Inner Diameter：55,000mm Outer Diameter：120,000mm Width：29,000mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:leather processing,test equipment,wheel lathe,baler,Doppler,mathematical instruments,boring bar boring bar,relay,altimeter etc,machine lathe,lifting chain
• Similar models:NACHI 6311ZZE SKF 6311-2Z/VA208 KOYO 6311-2RS PFI 6311-2RSC3 NTN-SNR 6311NR NKE 6311-2Z-N NTN 6311ZNR NTN 6311Z NTN 6311N NTN 6311ZZNR
• BEARING POWER International Trading Co.,Ltd. specialize in 6311Z products，there is large inventory of NTN 6311Z . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6311Z Which NTN 6311Z 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
  1219K+H219	95	170	32	ISO	Self-Aligning Ball Bearings
  23028 KCW33+AH3028	140	210	53	ISO	Spherical Roller Bearings
  51118	90	120	22	CRAFT	Thrust Ball Bearings
  60/28-2RU	28	52	12	KOYO	Deep Groove Ball Bearings
  6030DDU	150	225	35	NSK	Deep Groove Ball Bearings
  7916CG/GNP4	80	110	16	NTN	Angular Contact Ball Bearings
  81164-M	320	400	63	NBS	Thrust Roller Bearings
  BH-1112	17,463	23,813	19,05	Timken	Needle Roller Bearings
  LM 12748/710	45,237	21,43	15,492	SKF	Tapered Roller Bearings
  NA 4904U	17	30	14	IKO	Needle Roller Bearings
  NA6910	50	72	40	CX	Needle Roller Bearings
  NU 1036	180	280	46	ISB	Cylindrical Roller Bearings
  NUP319E	95	200	45	CYSD	Cylindrical Roller Bearings
  SBB 24	38,1	61,912	33,32	IKO	Plain Bearings
  ZR1.20.1904.400-1SPPN	1729	2012	68	ISB	Thrust Roller Bearings
  SN320with22320	100	-	120	SKF	PILLOW BLOCKS
  NNCF5032CV	160	240	109	SKF	CYLINDRICAL ROLLER BEARINGS
  4418	1.5625	2.5625		INA	THRUST BALL BEARINGS
  NU-18/800	800	980	82	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  6318-K2RS	90	190	43	CONSOLIDATED	DEEP GROOVE BALL BEARINGS