Page 325 - IGUS Linear

drylin
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drylin stainless steel | Advantages drylin R linear plain bearings | Product range stainless
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steel
Closed stainless steel adapters made of stainless steel 303
Machine parts made of stainless steel are designed to survive in the worst environments. Heat, pressure,
seawater, liquid and gaseous media like detergents and other chemicals. If these machine parts also Order key
have to work as a bearing, the combination with iglidur high-performance polymers is ideal. All bearings
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B
are lubrication-free and the plastic parts are secured axially and radially in the housings with positive fit. B1 d2 Type Size Material
d1

The suitable iglidur material can be selected dn
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according to the application and used for linear
and/or rotary movements. s Stainless steel

● Lubrication-free Closed iglidur ® J Standard Inner Ø d1
● Temperature-resistant up to +250°C Liner Metric
● Corrosion-resistant
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● Chemical resistance ● Secured by circlips 78) According to igus testing method u Page 260
● Cost-effective 82) Design tips u Page 186
Please note: Installation instructions u Page 187

Dimensions [mm]

d1 d2 B B1 Øs dn Part No.
H7 h10 H10 H10 h10
12 22 32 22.6 1.30 20.5 RJUM-01-12-ES
16 26 36 24.6 1.30 24.2 RJUM-01-16-ES
20 32 45 31.2 1.60 29.6 RJUM-01-20-ES
The use of AISI 316Ti and AISI 304 makes of Typical application areas 25 40 58 43.7 1.85 36.5 RJUM-01-25-ES
the guides resistant to seawater and chemical ● Food and bottling industry 30 47 68 51.7 1.85 43.5 RJUM-01-30-ES
contact corrosion, and the guide shafts are also ● meat processing
made from AISI 316Ti. Despite the lack of surface ● Harbour and crane facilities
hardness, required for instance by recirculating ● Yacht building
ball bearings, they are suitable for use with plain ● Chemical industry
bearings. The large contact surface of a plain bearing ● Electroplating industry
diminishes the surface pressure to a mostly safe ● Medical and rehabilitation technologies
value. ● Packaging industry Technical data
Part No. d1 tolerance 78) Fmax. dynamic 82) Fmax. static 82) Weight
p = 5MPa p = 35MPa
[mm] [N] [N] [g]
RJUM-01-12-ES +0.030 +0.088 960 6,720 60
RJUM-01-16-ES +0.030 +0.088 1,440 10,080 84
RJUM-01-20-ES +0.030 +0.091 2,250 15,750 147
RJUM-01-25-ES +0.030 +0.091 3,625 25,375 324
RJUM-01-30-ES +0.040 +0.110 5,100 35,700 486

Available with drylin liners (optional: J200/A180):
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Lubrication freedom with drylin for a baking and conveyor drylin W guide rails are accredited to cleanroom-standards
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unit and therefore used in this blister machine ASEAN 09/2023 ASEAN 09/2023 J E7 X
322 3D CAD files, prices and delivery time online u www.igus-asean.com/round-shaft-guide 323