Tandem linear ball bearings with plastic cage steel 21500-10-2002
- Double-sided seal
- Quiet running and outstanding run quality
- High precision
- Dynamic load rating up to 6200 N
Sales unit
$46.16 / Piece
plus sales tax
Added to Your Shopping Cart
Designation
Tandem linear ball bearings
Version 1
with plastic cage
Version 2
closed
Main
material
steel
Component
material
plastic
D1=Outside diameter
32
D=internal diameter
20
L=Length
80
D2
30,5
Dynamic
load rating
N
1400
L1
61
L2
1,6
Static
load rating
N
2800
Torque
Nm
25
~ 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
Product description
Tandem linear ball bearings are standard linear ball bearings in double lengths. Instead of two standard linear ball bearings, one tandem linear ball bearing can be used. Increased accuracy is thus achieved with less design effort.
Material
Outer sleeve, roller bearing steel.
Plastic cage.
Balls, steel.
Plastic cage.
Balls, steel.
Note
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.
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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