Bearings, units and housings -- Roller bearings -- Cylindrical roller thrust bearings -- Cylindrical roller thrust bearings -- SKF 81128 TN

81128 TN

Dimensions

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

Abutment dimensions

d_a	min.	175	mm
D_a	max.	145	mm
r_a	max.	1	mm

Calculation data

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
Minimum axial load factor	A	0.0692

Mass

Mass bearing

1.9

Included products

Roller and cage thrust assembly			K 81128 TN
Shaft washer			WS 81128
Housing washer			GS 81128

Model Number: 81128 TN
Inner Diameter：140mm Outer Diameter：180mm Width：31mm
Reference speed:1800 r/min Limiting speed:900 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:lifting chain,Reflective Materials Industrial fabrics,large agricultural machinery,fabric products,food sterilization,diagnostic test paper,metallurgy,medical equipment,centrifugal pump,rock drilling machinery,Rolling mill gear box
Similar models:81128 TN WS 81128 K 81128 TN
BEARING POWER International Trading Co.,Ltd. specialize in 81128TN products，there is large inventory of SKF 81128 TN Cylindrical roller thrust bearings. 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	Type
25x52x8 HMSA10 RG	25	52	8	Seals
71905 CE/P4AL	25	42	9	Bearings, units and housings
C 4124 V	120	200	80	Bearings, units and housings
FSAF 22520 x 3.5/16	84.1375	-	-	Bearings, units and housings
FYNT 50 L	50	-	-	Bearings, units and housings
GS 81134	170	215	10	Bearings, units and housings
K 32x40x25	32	40	25	Bearings, units and housings
NU 217 ECJ	85	150	28	Bearings, units and housings
PCM 353930 M	35	39	30	Bearings, units and housings
PRM 505540	50	55	40	Bearings, units and housings
SILQG 160 ES	160	-	160	Bearings, units and housings
WBB1-8700-2Z	1.2	4	2.5	Bearings, units and housings

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Hot number： 13662 2304 E-2RS1TN9 40x52x6 HMS5 RG 40x60x10 HMSA10 V 623/HR11QN 7036 ACD/HCP4AL 80x170x13 HMSA10 V 81122 TN AS 130170 BK 3016 SAF 23024 KAT x 4.1/8 SNL 315 TURU SY 60 WF SYFWK 1.7/16 LTHR Z 203