SKF · mounted bearings
SKF TU 509 M
Housings for insert bearings — manufacturer technical reference and quotation support in Saudi Arabia.
لطلب عرض سعر في السعودية، أرسل رقم القطعة أو المقاس والكمية والمدينة. يُرجى تأكيد التوافق والتوفر والسعر مع فريقنا.
| Spherical seating diameter | 85 mm |
|---|---|
| Housing overall width | 49 mm |
| Housing type | Take-up |
| Material, housing | Cast iron |
| Coating | Without |
| Relubrication hole | With |
| Grease fitting | With |
| Product net weight | 1.66 kg |
| eClass code | 23-05-08-02 |
| UNSPSC code | 31171536 |
| Material | Cast iron |
| Dimensions · Diameter of spherical seat · (D_a) | 85 mm |
| Dimensions · Overall width · (A) | 49 mm |
| Dimensions · Width of location slot · (A_1) | 17.5 mm |
| Dimensions · Width of flange in which location slot is provided · (A_2) | 35 mm |
| Dimensions · Standout of end cover · (A_5) | 24 mm |
| Dimensions · Overall height · (H) | 117 mm |
| Dimensions · Distance between bottoms of location slot · (H_1) | 101 mm |
| Dimensions · Height of attachment end · (H_2) | 83 mm |
| Dimensions · Overall length · (L) | 144 mm |
| Dimensions · Distance from attachment end face to centre line of spherical seat diameter · (L_1) | 87 mm |
| Dimensions · Length attachment end · (L_2) | 15 mm |
| Dimensions · Length of locations slot · (L_3) | 83 mm |
| Dimensions · Diameter of attachment bolt hole · (N) | 29 mm |
| Dimensions · Length of attachment slot · (N_1) | 19 mm |
| Dimensions · Height of attachment slot · (N_2) | 49 mm |
| Dimensions · Threaded hole · Housing thread for the grease fitting · (R_G) | 1/4-28 UNF |
| Dimensions · Threaded hole · Axial position of the housing thread · (R_1) | 4.5 mm |
| Dimensions · Threaded hole · Angular position of the housing thread · (R_α) | 30 ° |
| Dimensions · Grease fitting · Diameter of head sphere of grease fitting · (D_N) | 6.5 mm |
| Dimensions · Grease fitting · Hexagonal key size for the grease fitting · (SW_N) | 7 mm |
| Dimensions · Grease fitting · Thread of the grease fitting · (G_N) | 1/4-28 SAE-LT |
| Associated products · End cover | ECY 209 |
Family specifications and selection conditions
| Product description | Take-up cast iron housings are non-split housings made of grey cast iron and are designed to provide a high degree of stiffness and accommodate heavy loads acting in different directions. These types of loads are typically encountered in conveyors, roller beds and crushers. |
|---|---|
| Manufacturer features | Stiff housing • Accommodate heavy radial loads in all directions • Narrow width |
Manufacturer references
Follow the complete manufacturer documentation for application restrictions, materials, tolerances and installation requirements. Limits may not apply simultaneously. We do not publish inferred stock, pricing or ratings.