d - 55 mm

d1 - 50 mm

D - 120 mm

B - 29 mm

C - 29 mm

B1 - 45 mm

B2 - 14 mm

Weight - 1,64 Kg

• Model Number: 20311 KC+H311
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Spherical Roller Bearings
• Update date：2025-12-13
• Application:aerial work platform,tire industry,oral medical device,industry test,molding machine,cleaning agent,Pest Monitoring,key lock,spectrometer,Logistics Equipment,scientific instruments
• Similar models:FAG 20311-TVP ISO 20311KC+H311 ISO 20311 FAG 20311-K-TVP-C3+H311 ISO 20311K SIGMA 20311 CX 20311KC CX 20311C CX 20311KC+H311 FAG 20311-K-TVP-C3
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  239/670-K-MB-W33+OH39/670-H	670	900	170	NKE	Spherical Roller Bearings
  77375/77675/Q	171,45	95,25	47,625	SKF	Tapered Roller Bearings
  6221-RSR	105	190	36	NKE	Deep Groove Ball Bearings
  63203 ZZ	17	40	17,5	CX	Deep Groove Ball Bearings
  6940-RZ	200	280	38	CYSD	Deep Groove Ball Bearings
  78255X/78571	64,988	144,983	36	CX	Tapered Roller Bearings
  BNT006	30	55	13	NTN	Angular Contact Ball Bearings
  F15043	25	55	43	Fersa	Tapered Roller Bearings
  FLAWBC6-12ZZ	6,000	12,000	4,000	NTN	Deep Groove Ball Bearings
  HKZ6X17X12	6,000	17,000	12,000	NTN	Needle Roller Bearings
  NU3060	300	460	118	ISO	Cylindrical Roller Bearings
  NUP2238	190	340	92	KOYO	Cylindrical Roller Bearings
  SL04-5030NR	150	225	100	FBJ	Cylindrical Roller Bearings
  SN216with6216	80	-	90	FAG	PILLOW BLOCKS
  NUP2006E	30	55	16	SKF	CYLINDRICAL ROLLER BEARINGS
  E1214B/U	70	125	24	Rollway	CYLINDRICAL ROLLER BEARINGS
  SNW-3036x67/16	180	210		SKF	ADAPTERS
  CRSBC-44	1.0000	2.7500	1.5000	Torrington	NEEDLE BEARINGS
  SN-524..22224-K	110		120	CONSOLIDATED	PILLOW BLOCKS
  SD-315610"	10.0000			CONSOLIDATED	PILLOW BLOCKS