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：2025-12-09
• Application:chemical raw materials and reagents,journal lathe,aerial work platform,quality inspection equipment,medical equipment,Other Measurements,spring industry,medical equipment,wire industry,switch,walking Food processing machinery and equipment
• Similar models:SKF 81128TN SKF K81128TN
• 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
  234708 MSP	42	68	36	CX	Thrust Ball Bearings
  33115	75	125	37	CYSD	Tapered Roller Bearings
  4T-55200C/55437	50,8	111,125	30,162	NTN	Tapered Roller Bearings
  51210	50	78	22	NTN	Thrust Ball Bearings
  689-2Z.T9H.C3	9	17	5	ZEN	Deep Groove Ball Bearings
  7005C	25	47	12	CRAFT	Angular Contact Ball Bearings
  EE113089/113170	228,397	431,8	92,075	Timken	Tapered Roller Bearings
  7222	110	200	38	NACHI	Angular Contact Ball Bearings
  7240 BCBM	360	200	58	SKF	Angular Contact Ball Bearings
  AB10272	55	91,5	17	SNR	Deep Groove Ball Bearings
  EE243198/243250	498,323	634,873	80,962	Timken	Tapered Roller Bearings
  HMK1820L	18	25	20	NTN	Needle Roller Bearings
  K 47x52x17	47	52		NBS	Needle Roller Bearings
  NJ 2305	25	62	24	NACHI	Cylindrical Roller Bearings
  NUP2310 E	50	110	40	AST	Cylindrical Roller Bearings
  RAX 745	45	52	22,2	KOYO	Complex Bearings
  SA209-26F	41,275	85	30,2	KOYO	Deep Groove Ball Bearings
  SC16V-B	16			Samick	Linear Bearings
  699-2NSL	9	20	6	Nachi	DEEP GROOVE BALL BEARINGS
  89332			-	CONSOLIDATED	THRUST ROLLER BEARINGS