d - 55,000 mm

D - 120,000 mm

B - 29,000 mm

C - 29,000 mm

Weight - 1,30 Kg

• Model Number: 6311LB
• Inner Diameter：55,000mm Outer Diameter：120,000mm Width：29,000mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:Automobile,Medical printer,pneumatic Pump,luminescent reagent,non-ferrous metal alloy,non-motor vehicle Electric car,construction machinery and equipment,Storage Tool,sewage pump,Die,shoe-making machinery
• Similar models:NKE 6311-Z-NR SKF 6311/VA201 FAG 6311-2Z CYSD 6311-RS NKE 6311-2Z-N SKF 6311-2Z/VA228 NTN 6311ZZ NACHI 6311-2NKE NTN 6311LUNR NACHI 6311ZE
• BEARING POWER International Trading Co.,Ltd. specialize in 6311LB products，there is large inventory of NTN 6311LB . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6311LB Which NTN 6311LB 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
  1300	10	35	11	ISO	Self-Aligning Ball Bearings
  16022	110	170	19	NACHI	Deep Groove Ball Bearings
  2307	35	80	31	NACHI	Self-Aligning Ball Bearings
  23122 CCK/W33 + AHX 3122	180	105	56	SKF	Tapered Roller Bearings
  23160CAKE4	300	500	160	NSK	Spherical Roller Bearings
  25580/25526	44,45		25,4	KOYO	Tapered Roller Bearings
  430315DU	75	160	87	NTN	Tapered Roller Bearings
  462/453 X	104,775	57,15	30,162	SKF	Tapered Roller Bearings
  604	12	4	4	SKF	Deep Groove Ball Bearings
  7307 BDF	35	80	42	ISO	Angular Contact Ball Bearings
  DAC37740045	37	74	45	ISO	Angular Contact Ball Bearings
  ER207-22	34,925	72	42,9	KOYO	Deep Groove Ball Bearings
  HAR008C	40	68	15	KOYO	Angular Contact Ball Bearings
  HCB7213-E-T-P4S	65	120	23	FAG	Angular Contact Ball Bearings
  HR30311J	55	120	31,5	NSK	Tapered Roller Bearings
  LMK60LUU	60	90		Samick	Linear Bearings
  NN3022MB	110	155	45	NSK	Cylindrical Roller Bearings
  RSL183011	55		26	INA	CYLINDRICAL ROLLER BEARING
  NKI35/30	35	50	30	INA	NEEDLE BEARINGS
  SNZ-222..20222	110	100	120	CONSOLIDATED	PILLOW BLOCKS