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  4. Linear ball bearings, linear plain bearings
  5. Tandem linear ball bearings, steel with plastic cage
    6. 21500-10-1202
Designation
Tandem linear ball bearings
Version 1
with plastic cage
Version 2
Closed
Main material
steel
Component material
plastic
D1=Outside diameter
22
D=internal diameter
12
L=Length
61
D2
21
Dynamic load rating N
830
L1
45,8
L2
1,3
Static load rating N
1600
Torque Nm
11,7
UNSPSC Code
31171510
~ CONFLICT MINERALS 3TG status
no intentional 3TG
~ CP65 substance 2 cancer
soots, tars, and mineral oils
~ PFAS free?
not yet identified
~ REACH SVHC-free?
yes
~ RoHS conformity
yes, without exemption
~ TSCA 6(H) conformity
yes

Description

Descrição do produto
O rolamento linear de esferas em tandem é um
rolamento linear de esferas padrão de comprimento duplo. Em vez de dois rolamentos lineares de esferas padrão, pode ser usado um rolamento linear de esferas em tandem. Assim, é possível obter maior precisão com menos esforço de projeto.
Material
Casco externo de aço temperado para rolamento.
Gaiola de plástico.
Esferas de aço.
Indicação
The linear ball bearings correspond to ISO 10285 series 3. With a seal both ends. The linear ball bearings are have a plastic cage. This makes for quiet running and outstanding run quality.

Recommended tolerances:
Shaft: h6
Housing: H7

Linear ball bearings with a seal both ends should be lubricated before installation.

The specified load ratings apply with use of hardened and ground shafts.
Temperature range
-20 °C to +80 °C.
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