81215-TV

Axial cylindrical roller bearing

Axial cylindrical roller bearings 874, single direction, comprising K874, GS, WS

Quantity (pieces)

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Unit system

Main Dimensions & Performance Data

d	75 mm	Bore diameter
T	27 mm	Height
C_a	172,000 N	Basic dynamic load rating, axial
C_0a	500,000 N	Basic static load rating, axial
C_ua	49,000 N	Fatigue load limit, axial
n_G	3,100 1/min	Limiting speed
n_ϑr	1,210 1/min	Reference speed
D	110 mm	Outside diameter
≈m	0.786 kg	Weight

Mounting dimensions

d_{a min}	106 mm	Minimum diameter shaft shoulder
D_{a max}	79 mm	Maximum diameter of housing shoulder
r_{a max}	1 mm	Maximum recess radius

Dimensions

D₁	77 mm	Bore diameter housing washer
d₁	110 mm	Rip diameter shaft washer
r_min	1 mm	Minimum chamfer dimension

Temperature range

T_min	-30 °C	Operating temperature min.
T_max	120 °C	Operating temperature max.

Additional information

	K81215-TV	Axial roller and cage assembly
	GS81215	Housing Washer
	WS81215	Shaft washer

Downloads:

Data sheet (PDF)

Basic frequencies (PDF)

Your current product variant

Cage

Plastic Cage made from PA66

Characteristics

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Knowledge Center

Criteria for bearing selection
Criteria for bearing selection
Technical product information
Axial-Cylindrical Roller Bearings
Technical Principles
Bearing Data
Technical Principles
Design of Bearing Arrangements
Technical Principles
Friction and Increases in Temperature
Technical Principles
Load Carrying Capacity and Life
Technical Principles
Lubrication
Technical Principles
Mounting and Dismounting
Technical Principles
Noise
Technical Principles
Rigidity
Technical Principles
Sealing of Bearing Positions
Technical Principles
Speeds

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Operating conditions for bearing 81215-TV

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