grade	steel cage type steel cage type High guard series Non-steel type
key wheel shape	circumscription inscribed

Usage conditions
Tube diameter	Dd	* *	[mm]
quality	Mt	* *	[kg]
滚管回转speed	n2	* *	[r/min]
Circular support diameter	Ds	* *	[mm]
Rotating support part rolling friction coefficient	μs	* *
Circulation support part rotational friction coefficient	μr	* *
Work load force	Fg	* *	[kN]
Work radius	Rg	* *	[mm]
Approximate steering wheel diameter	Dpw'	* *	[mm]
Decrease speed time	t	* *	[s]

Operating status * *

Uniform charge The disadvantage of having a small amount of protection The disadvantage of having a large scale

Temporary running time * *

three hours or less 12 hours or less 12 hours too long

Number of movements and stops per minute * *

9 times or less 10 or more times

Charge calculation
Total thermal behavior	It		[kg･m²]	increase speed	Ta		[kN･m]
				friction square	Tf		[kN･m]
				Work restrictions	Tg		[kN･m]
				总负购幭	Tw		[kN･m]
Number of systems used
				Number of systems used	Ks
Connection speed	Ve		[m/min]	velocity system number	Kv
Modified charges
connection loss	Fw		[kN]	Modified connection fee	Ft		[kN]
Scroll selection results
Part number				connection fee	Fp		[kN]

Specified shape
Number of flights	NT1	* *		wheel shape		B C

grade
Type number			distance	P		[mm]
Keyboard model number			滚子 Number	NT2

Outer diameter of bolt	Do		[mm]	Speed of driving back	n1		[r/min]
Diameter of steering wheel	Da		[mm]	Cargo dynamics	Pw		[kW]
Wheel diameter	Dpw		[mm]

Approximate the outer diameter of the flight. Confirmed reading.

This selection type accounting book arrangement general calculation formula accounting charge connection load. Based on the transportation status of the connection, the results of the selection of the selected item during the recording of the selected item are shown.
The company considers the characteristics of the equipment used, and its own judgment on whether the calculation is correct or not.

calculation formula

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