Bearings, units and housings -- Roller bearings -- Cylindrical roller thrust bearings -- Cylindrical roller thrust bearings -- SKF 81111 TN

81111 TN

Dimensions

d		55	mm
D		78	mm
H		16	mm
d₁		78	mm
D₁		57	mm
B		5	mm
r_1,2	min.	0.6	mm

Abutment dimensions

d_a	min.	77	mm
D_a	max.	56	mm
r_a	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	69.5	kN
Basic static load rating	C₀	285	kN
Fatigue load limit	P_u	29	kN
Reference speed		1900	r/min
Limiting speed		3800	r/min
Minimum axial load factor	A	0.0065

Mass

Mass bearing

0.23

Included products

Roller and cage thrust assembly			K 81111 TN
Shaft washer			WS 81111
Housing washer			GS 81111

Model Number: 81111 TN
Inner Diameter：55mm Outer Diameter：78mm Width：16mm
Reference speed:3800 r/min Limiting speed:1900 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller thrust bearings Cylindrical roller thrust bearings
Details： Cylindrical roller thrust bearings
Update date：2026-04-16
Application:large agricultural machinery,generator,Cylinder Standard,tire industry,sanitation facilities,Rolling mill,rolling mill roll neck and slowdown device,Textile Industry Accessories and Accessories,horizontal processing,vertical processing,ventilation heating equipment
Similar models:81111 TN WS 81111 GS 81111 K 81111 TN
BEARING POWER International Trading Co.,Ltd. specialize in 81111TN products，there is large inventory of SKF 81111 TN Cylindrical roller thrust bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 81111 TN 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	Type
12 VA R	10.5	-	-	Seals
52214	55	105	47	Bearings, units and housings
71903 ACE/P4A	17	30	7	Bearings, units and housings
71918 CD/P4AH1	90	125	18	Bearings, units and housings
75x100x12 HMS5 V	75	100	12	Seals
85979	-	-	38.1	Seals
99841	65	72.39	22.987	Seals
TQO design	450	595	-	Bearings, units and housings
OKF 490	490	1030	-
PBM 180200240 M1G1	180	200	240	Bearings, units and housings
SAFS 22536 x 6.5/16 T	160.3375	-	-	Bearings, units and housings
SYE 1 3/4	44.45	-	-	Bearings, units and housings

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Hot number： 34115 4991 55x100x12 HMS5 RG 7010 CE/HCP4A 7309 ACCBM AHX 3030 D/W RW2-5 ECL 204 NCF 2244 V PCM 101208 E S7012 CE/P4A SAF 1516 x 2.5/8 SSAFS 22524 x 4.1/16 TLC W 636-2RS1 WS 81144