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igus® inc.

PO BOX 14349

East Providence

RI 02914

+1 800 521 2747
+1 401 438 7270

iglide® Q290: Long life even on soft shafts and high loads

… good to shafts … … in case of heavy duty

highload material

iglide® Q290 shows outstanding service life in agricultural and similar heavy duty applications, especially on frequently encountered "soft" shafts (e.g. galvanized).
 

Self-lubricating and maintenance free

Long life even on "soft" shafts

Resistant to edge loads

Continuous use up to +284 °F

Good price/performance ratio


 
Typical applications:Agricultural engineering, utility and construction vehicles

Result of panning tests on galvanized shafts Result of panning tests on galvanized shafts
Input Critical Dimensions

Dimensions according to ISO 3547-1 and special dimensions
 
Chamfer in relation to the d1

d1 [mm] f [mm]
Ø 1–6 0,3
Ø 6–12 0,5
Ø 12–30 0,8
Ø > 30 1,2

Material table

General features
Color black
moisture absorption at 73 °F and 50 %r. h. 3,0 weight-%
Electrical properties
Specific forward resistance > 1011 Ωcm
surface resistance > 1011 Ω
Thermal properties
Max. long term application temperature +284 °F
Max. short term application temperature +356 °F
Max. short term ambient temperature +392 °F
Minimum application temperature -40 °F

Part Number d1 d1 tolerance d2 b1    
Q290SM-2023-20 0.79 0.002 0.91 0.79 Upon request Add to shopping cart
Q290SM-1416-20 0.55 0.002 0.63 0.79 Upon request Add to shopping cart
Q290SM-2528-30 0.98 0.002 1.1 1.18 Upon request Add to shopping cart
Q290SM-3034-30 1.18 0.002 1.34 1.18 4.34 USD Add to shopping cart
Q290SM-3034-40 1.18 0.002 1.34 1.57 Upon request Add to shopping cart
Q290SM-3539-30 1.38 0.002 1.54 1.18 Upon request Add to shopping cart
Q290SM-3539-40 1.38 0.002 1.54 1.57 Upon request Add to shopping cart
Q290SM-3539-50 1.38 0.002 1.54 1.97 Upon request Add to shopping cart
Q290SM-4044-40 1.57 0.002 1.73 1.57 Upon request Add to shopping cart
Q290SM-5055-50 1.97 0.002 2.17 1.97 Upon request Add to shopping cart
Q290SM-6065-60 2.36 0.002 2.56 2.36 Upon request Add to shopping cart
Q290SM-6570-60 2.56 0.002 2.76 2.36 Upon request Add to shopping cart
Q290SM-7075-60 2.76 0.002 2.95 2.36 Upon request Add to shopping cart
Q290SM-8085-100 3.15 0.002 3.35 3.94 Upon request Add to shopping cart
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* After pressfit of the bearing in a housing with nominal dimension, the inner diameter of the bearings adjusts itself to an E10 tolerance.

Delivery time

Delivery

from May


Delivery time on request