Главная/Линейные направляющие рельсовые/Радиальная линейная втулка Bosch Rexroth KBR-40 & [R067804000]

Радиальная линейная втулка Bosch Rexroth KBR-40 & [R067804000]

Name: Радиальная линейная втулка Bosch Rexroth KBR-40 & [R067804000]
Brand: REXROTH
SKU: R067804000
Availability: PreOrder

Артикул:R067804000

Категория:Линейные направляющие рельсовые

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Описание

Radial LB, 40, without seal

Product Description

radial linear bushing
Shaft diameter d = 40
Without seal

High-precision linear bushing for moving very heavy loadsRadial ball redirection allows numerous rows of balls and extremely high load ratingsHeavy-duty guide with degrees of freedom in circumferential directionFor applications where other linear guides tend to warp due to imprecise substructures.Very high rigidityExtra smooth runningFully sealed or without wiper sealsSeparate wiper seals optionalRelubricatableHardened and machined steel sleeveBall retainer made of reinforced PABalls made of rolling bearing steelTwo retaining rings

Technical Specs

Характеристики

Характеристики изделия
Shaft diameter d [mm]	40
Version	Standard
Format of linear bushings	O - Open
Серия	Radial
Seal	without wiper seals
Lubrication	Not lubricated
Dynamic load capacity C [N]	13900
Note: dynamic load capacity C	The stated load capacities apply for the main direction of loading ρ = 0°.
Maximum acceleration rate amax [m/s²]	50
Maximum permissible linear speed vmax [m/s]	2
Length of linear bushing [mm]	100
Outer diameter D [mm]	75
Permissible ambient temperature (min. ... max.)	-20 °C ... +100 °C
Friction coefficient μ	0.001 ... 0.002
Note: friction coefficient μ	Friction coefficients of unsealed radial linear bushings when lubricated with oil.
Масса (кг)	1.53
Static load capacity C0 [N]	16000
Note: static load capacity C0	The stated load capacities apply for the main direction of loading ρ = 0°.
Footnote shaft radial clearance h6/bore JS6	Observe the reduction in service life owing to high preload
Footnote shaft radial clearance h6/bore K6	Observe the reduction in service life owing to high preload
Footnote friction force FR	Frictional drag for linear bushings with separate wiper seals
Breakaway force [N]	32
Тип	Linear bushing
Dimension C h11 [mm]	100
Dimension D [mm]	75
Dimension S1 (profiled rail systems) [mm]	3
Dimension W [mm]	19.5