d - 55 mm

D - 120 mm

T - 31,5 mm

B - 29 mm

C - 21 mm

a - 37 mm

Weight - 1,55 Kg

• Model Number:31311
• Inner Diameter：55mm Outer Diameter：120mm Width：31,5mm
• Type：Tapered Roller Bearings
• Update date：2023-03-03
• Application:plant determination,pneumatic Pump,Pneumatic Control Elements,small diesel generators,Industrial Adhesive,thin metal materials,Digital Generator,Gripper Swing,orthodontic material,welding equipment,labor insurance
• Similar models:NKE 31311-DF ISO 31311 FAG 31311-A-N11CA-A80-120 SKF 31311J2/QDF NSK HR31311J Fersa 31311F FBJ 31311 FAG 31311-A Timken 31311 Timken X31311M/Y31311M
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  22208 K	40	80	23	ISB	Spherical Roller Bearings
  6207NREE	35,000	72,000	17,000	SNR	Deep Groove Ball Bearings
  6996	480	650	78	NSK	Deep Groove Ball Bearings
  7322WN MBR	110	240	50	Timken	Angular Contact Ball Bearings
  BPP1	12		22	NACHI	Bearing Units
  FNTK-3049	30	49	2,85	Timken	Needle Roller Bearings
  K100×108×30	100	108		NTN	Needle Roller Bearings
  NH1048	240	360	56	ISO	Cylindrical Roller Bearings
  NJ 234	170	310	52	NACHI	Cylindrical Roller Bearings
  NU2216-E-MA6	80	140	33	NKE	Cylindrical Roller Bearings
  R159.10				SNR	Wheel Bearings
  RNA4910	58	72	22	ZEN	Needle Roller Bearings
  RNAO14X26X12	14	20	12	Timken	Needle Roller Bearings
  SB 6010053	60	100	53	IKO	Plain Bearings
  SBB 20-2RS	31.75	50,8	27,76	IKO	Plain Bearings
  X-2.5	2.5	7	2.5	ADR	DEEP GROOVE BALL BEARINGS
  211HCRRUL	55	100	21	Barden	ANGULAR CONTACT BALL BEARINGS
  RNU4911	80		25	FAG (Old No.)	NEEDLE BEARINGS
  UCP215-215T	2.9375			NTN	PILLOW BLOCKS
  HJ-1060	300		19	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS