Linear ball bearing - steel 21520-02-4002
- Ready to install
- With double bearing
- Linear ball bearing with double-sided seal
- Precise guide with high load rating
Sales unit
$199.44 / Piece
plus sales tax
Added to Your Shopping Cart
Designation
Linear ball bearing
Version 1
-
Version 2
double bearing
Main
material
steel
Component
material
plastic
D1=Shaft diameter
62
D2=Flange diameter
98
D=internal diameter
40
L=Length
151
D3
80
D4
9
D5
14
Dynamic
load rating
N
3430
L1
13
Static
load rating
N
8040
T
8,1
~ CONFLICT MINERALS 3TG status
no intentional 3TG
~ CP65 substance 2 cancer
carbon-black extracts
~ PFAS free?
yes
~ REACH SVHC-free?
yes
~ RoHS conformity
yes, without exemption
~ TSCA 6(H) conformity
yes
Description
Material
Housing steel.
Cage plastic.
Balls steel.
Cage plastic.
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. With center flange for direct mounting on the housing. Double bearing type for use under torque loads.
Recommended tolerances:
Shaft: h6
Housing: H7
Linear ball bearings with seals both ends should be lubricated before installation. The specified load ratings apply with the use of hardened and ground shafts.
Recommended tolerances:
Shaft: h6
Housing: H7
Linear ball bearings with seals both ends should be lubricated before installation. The specified load ratings apply with the use of hardened and ground shafts.
Temperature range
-20 °C to +80 °C.
Accessory
Precision guide shafts 21595.
Fastening screws 07160.
Fastening screws 07160.
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