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  • Name: Linear-Hollow Shaft-SFH-OD.. mm/ID.. mm
  • 产品编号: 3.6
  • 上架时间: 2017-01-22
  • 浏览次数: 321
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  • 已销售数量:0件
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Linear Hollow Shaft is case hardened to HRC62 and suitable for use with lined bearings and linear ball bearings. Linear Hollow Shaft provides the most consistent surface hardness and depth of hardness across a range of sizes, offering increased performance. The consistent dimensional tolerances along the entire length of the steel shafting maximize consistent bearing operation.

Solid round hollow shafting is available in Metric sizes from 16 mm thru 60 mm, and lengths to 6 meters
Case hardened steel for optimum performance
Surface finish 8-12 RMS
Standard cut to length tolerance of /- 0.8 mm to customer specification
Custom end machining available upon request

 

Model No. Inner Dia(mm) Out Dia(mm)/Dia tolerance Max length
OD G6 H6
SFH 16 10 16     6000
SFH 20 13 20     6000
SFH 25 17 25     6000
SFH 30 20 30     6000
SFH 35 24 36     6000
SFH 40 30 40     4000
SFH 50 38 50     4000
SFH 60 48 60     4000
Material: bearing steel GCr15
Hardness: HRC62 +/- 2
Accuracy: g6 h6
Roughness: not less than 0.8mm (R max)
Depth of hardness: 0.8-3mm
Outside diameter: 16-60 (GCr15)
Grade length: 100mm-4010mm
Straightness: 100mm not more than 5mm
Roundness: no more than 3.0mm (R max)
Treatment: Hardened, grinding and chrome plated on the surface.
 
 
Model No. Inner Dia(mm) Out Dia(mm)/Dia tolerance Depth of Effective Hardness Layer
OD G6 H6
SFH 12 6 12 -0.006,-0.017 0,-0.011 0.6-1.5
SFH 13 6 13 -0.006,-0.017 0,-0.011 0.6-1.5
SFH 16 10 16 -0.006,-0.017 0,-0.011 0.8-2.0
SFH 20 13 20 -0.007,-0.02 0,-0.013 0.8-2.0
SFH 25 17 25 -0.007,-0.02 0,-0.013 0.8-2.0
SFH 30 20 30 -0.009,-0.025 0,-0.016 0.8-3.0
SFH 35 24 36 -0.009,-0.025 0,-0.016 0.8-3.0
SFH 40 30 40 -0.009,-0.025 0,-0.016 0.8-3.0
SFH 50 38 50 -0.009,-0.025 0,-0.016 0.8-3.0
SFH 60 48 60 -0.01,-0.029 0,-0.019 0.8-3.0

 

Model number: SFH16

Linear-Hollow Shaft-SFH16-OD16mm/ID12mm
Category: Linear shaft

 



Precision shaft ground and hardened. Ideal for use with the linear bearings and shaft holders offered here.

The shaft is cut to your desired length. 
If machine processing required, please provide the drawing. 

Technical specifications:
Shaft diameter: 16mm
Tolerance field: g6
Material: C45#
Hardness: HRC58 +/- 2
Roughness: Ra0.8
Straightness: better 50μm / 300mm
Length tolerance: +/- 200μm

More information:

Packing: each waterproofed pe bag and color box or mail box, plywood box outside.

 

 
 
Brand: BL Linear
Item Number: SFH16
Shipping weight: 1.78 Kg
Product weight: 1.78 Kg

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关键词: 直线导轨