Page 507 - IGUS Bearing

iglidur Q290
®
+140°C
55MPa
Bearing technology | Plain bearings | iglidur Q290
®
Sleeve bearings (form S)

f1 30°

d1 0.5 d2

30°
b1

2) Thickness < 0.6mm: chamfer = 20°
Chamfer in relation to d1
d1 [mm] Ø 12-30 Ø > 30 Dimensions according to ISO 3547-1 and
f1 [mm] 0.8 1.2 special dimensions

Order example: Q290SM-2023-20 – no minimum order quantity. For medium-sized loads
Q290 iglidur material S Cylindrical M Metric 20 Inner Ø d1 23 Outer Ø d2 20 Total length b1
®
Low coefficient of friction and wear
d1 d1 d2 b1 Part No.
Tolerance 3) h13
[mm] [mm] [mm] on almost every shaft
20.0 23.0 20.0 Q290SM-2023-20
®
25.0 +0.040 +0.124 28.0 30.0 Q290SM-2528-30 iglidur M210
30.0 34.0 30.0 Q290SM-3034-30
30.0 34.0 40.0 Q290SM-3034-40
35.0 39.0 30.0 Q290SM-3539-30
35.0 39.0 40.0 Q290SM-3539-40
35.0 +0.050 +0.150 39.0 50.0 Q290SM-3539-50 When to use it?
40.0 44.0 40.0 Q290SM-4044-40 ● When a universal plain bearing for use in a wet environment is required
50.0 55.0 50.0 Q290SM-5055-50 ● When a wear-resistant plain bearing for pivoting applications at medium loads is required
60.0 65.0 60.0 Q290SM-6065-60 ● When edge loads and shocks occur
®
65.0 +0.060 +0.180 70.0 60.0 Q290SM-6570-60 ● When the surface pressure of iglidur J is insufficient
70.0 75.0 60.0 Q290SM-7075-60
80.0 85.0 100.0 Q290SM-8085-100
3) After press-fit. Testing methods, page 61
When not to use it?
● When a universal plain bearing with the largest possible range of dimensions is required
iglidur G
®
● When a plain bearing for highly loaded pivoting applications is required
Available from stock Ordering note iglidur Q, iglidur Q2
®
®
Detailed information about delivery time online. Our prices are scaled according to order
www.igus-asean.com/24 quantities, current prices can be found online. ● When temperatures are higher than +100°C
iglidur G, iglidur J350
®
®
Order online Discount scaling
including delivery times, prices, online tools 1-9 50-99 500-999
www.igus-asean.com/Q290
10-24 100-199 1,000-2,499
25-49 200-499 2,500-4,999
No minimum order value.
No low-quantity surcharges.
Free shipping within Germany for orders
above €150. ASEAN 09/2023 ASEAN 09/2023
504 3D-CAD, finder and service life calculation ... www.igus-asean.com/Q290