d - 140 mm

D - 180 mm

H - 31 mm

d₁ - 178 mm

D₁ - 142 mm

B - 9.5 mm

r_1,2 - min. - 1 mm

d_a - min. - 175 mm

D_a - max. - 145 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 208 kN

Basic static load rating - C₀ - 930 kN

Fatigue load limit - P_u - 85 kN

Reference speed - 900 r/min

Limiting speed - 1800 r/min

Mass bearing - 1.9 kg

• Model Number: 81128 TN
• Inner Diameter：180mm Outer Diameter：140mm Width：31mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-23
• Application:pipe fittings Steel industry,heating fans,tower crane,Gear grinding machine,equipment and,axle lathe,relay,Textile Industry Accessories and Accessories,Wire grinder,garbage disposal,other accessories
• Similar models:SKF K81128TN SKF 81128TN
• BEARING POWER International Trading Co.,Ltd. specialize in 81128TN products，there is large inventory of SKF 81128 TN . We has been built up long-term cooperation with SKF company, could make a bulk order of the 81128 TN Which SKF 81128TN 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
  22264-E1A-MB1	320	580	150	FAG	Spherical Roller Bearings
  30214J	70	125	26.25	KBC	Tapered Roller Bearings
  32960/DF	300	420	152	ISB	Tapered Roller Bearings
  4T-CR-0574	26	47	15	NTN	Tapered Roller Bearings
  71917 ACB/HCP4AL	120	85	18	SKF	Angular Contact Ball Bearings
  71938 ACD/P4AH1	260	190	33	SKF	Angular Contact Ball Bearings
  AB41052S01	30	72	16,5	SNR	Deep Groove Ball Bearings
  AST090 7030	70	75		AST	Plain Bearings
  KGB16-PP-AS	16			INA	Bearing Units
  KGX075	190,5	241,3	25,4	KOYO	Angular Contact Ball Bearings
  KNO2045	20	32	45	NBS	Linear Bearings
  NU232R	160	290	48	KOYO	Cylindrical Roller Bearings
  UCT207-20	31,75			FYH	Bearing Units
  WML6010ZZ	6	10	3	KOYO	Deep Groove Ball Bearings
  23992B.MB	460	620	118	FAG	SPHERICAL ROLLER BEARINGS
  PR-45				RIV	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  NATR8X	8	24	15	INA	NEEDLE BEARINGS
  KG120CPO	12.0000	14.0000	1.0000	KAYDON	DEEP GROOVE BALL BEARINGS
  465898-2RS	32	.5000	10	SKF	DEEP GROOVE BALL BEARINGS
  EE-10	1.1250	2.1250	.3750	SKF	DEEP GROOVE BALL BEARINGS