d - 55 mm

D - 78 mm

H - 16 mm

d1 - 78 mm

r1 min. - 0,6 mm

r2 min. - 0,6 mm

B - 5 mm

D1 - 57 mm

Dw - 6 mm

da min. - 77 mm

Da max. - 56 mm

ra max. - 0,6 mm

Weight - 0,23 Kg

Basic dynamic load rating (C) - 69,5 kN

Basic static load rating (C0) - 285 kN

Fatigue load limit (Pu) - 29

Reference speed - 1900 r/min

Limiting speed - 3800 r/min

Minimum load factor (A) - 0,0065

• Model Number: 81111TN
• Inner Diameter：55mm Outer Diameter：78mm Width：16mm
• Type：Thrust Roller Bearings
• Update date：2025-12-16
• Application:Storage Tool,electric hydraulic lifting platform,linear drive,Optical detection,hanging clamp,vacuum filter,boring bar boring bar,axle lathe,electromagnetic clutch,DC generators,screen filter
• Similar models:SKF 81111TN NTN K81111 AST 81111M SIGMA 81111 SKF K81111TN INA K81111-TV ISO 81111 NKE K81111-TVPB NBS K81111TN CX 81111
• BEARING POWER International Trading Co.,Ltd. specialize in 81111TN products，there is large inventory of SKF 81111TN . We has been built up long-term cooperation with SKF company, could make a bulk order of the 81111TN Which SKF 81111TN 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
  22319EAW33	95,000	200,000	67,000	SNR	Thrust Roller Bearings
  30215	75	130	27,25	CYSD	Tapered Roller Bearings
  6309ZZ	45	100	25	KBC	Deep Groove Ball Bearings
  7201UCG/GNP42	12	32	10	NTN	Angular Contact Ball Bearings
  AB12031	32	62	16	SNR	Deep Groove Ball Bearings
  BS 275 /S 7P62U	75	130	25	SNFA	Thrust Ball Bearings
  CSEA050	127	139,7	6,35	INA	Deep Groove Ball Bearings
  GIR 8 UK	8	16	8	INA	Plain Bearings
  NA6913-ZW-XL	65	90	45	INA	Needle Roller Bearings
  NJ2315-E-TVP2	75	160	55	FAG	Cylindrical Roller Bearings
  RCJTY50-N	50			INA	Bearing Units
  TJ12907	25	62,02	17,5	SNR	Angular Contact Ball Bearings
  USEHE202	15			SNR	Bearing Units
  NU2248E	240	440	120	FAG	CYLINDRICAL ROLLER BEARINGS
  S6310.2RSR	50	110	27	FAG	DEEP GROOVE BALL BEARINGS
  NAPL207-22	1.3750			IPTCI	PILLOW BLOCKS
  919	140	95		SKF	THRUST BALL BEARINGS
  BDAB634206	4.0000	145	.8750	SKF (Old No.)	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  KF-350CPO	35.0000	36.5000	.7500	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  62x85x10mm	62	85	10	CONSOLIDATED	OIL SEALS