FY 30 WF Mounted Ball Bearing 4-Bolt Square Flanged Unit, Y-bearing square flanged units FY 30 WF，FY 25 WF
Product Description
Y-bearing square flanged units FY 30 WF
Bearing number : FY 30 WF
Brand : SKF
Bore Diameter (mm) : 30
Compliance with standard
ISO
Purpose specific
For material handling applications
Housing material
Cast iron
Sealing solution
Standard seals with additional flingers
| Compliance with standard | ISO |
| Purpose specific | For material handling applications |
| Housing material | Cast iron |
| Sealing solution | Standard seals with additional flingers |
DIMENSIONS
| d | 30 mm | Bore diameter |
|---|---|---|
| d1 | ≈39.7 mm | Outer diameter inner ring |
| d2 | 44.1 mm | Outside diameter locking ring |
| A | 32.5 mm | Overall width |
| A1 | 13 mm | Flange width |
| A3 | 3.2 mm | Depth of centring recess |
| A5 | 22.5 mm | Standout of end cover |
| B1 | 48.4 mm | Overall bearing width |
| B4 | 5.95 mm | Distance from locking device side face to thread centre |
| Db1 | 76 mm | Top external diameter |
| Db2 | 84 mm | Base external diameter |
| Dc | 93.7 mm | Centring diameter |
| J | 82.5 mm | Distance between attachment bolts |
| L | 108 mm | Overall length |
| N | 11.5 mm | Diameter of attachment bolt hole |
| s1 | 30.1 mm | Distance from locking device side face to raceway centre |
| T | 50.1 mm | Overall unit width |
| DN | 6.5 mm | Diameter of head sphere of grease fitting |
|---|---|---|
| SWN | 7 mm | Hexagonal key size for the grease fitting |
| GN | 1/4-28 SAE-LT | Thread of the grease fitting |
| RG | 1/4-28 UNF | Housing thread for grease fitting |
|---|---|---|
| R1 | 21 mm | Axial position of the housing thread |
| J6 | 96 mm | Distance of dowel pins |
|---|---|---|
| J7 | 24.5 mm | Axial offset of dowel pins |
| N4 | 4 mm | Recommended diameter for dowel pins |
MASS
| Mass bearing unit | 1.1 kg |
Product Picture
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Packing , Payment , Delievry and Stock
Packaging 1)Commercial Bearings packaging: 1pc/plastic bag + color box + carton + pallet 2)Industrial Bearings packaging a)plastic tube + carton + pallet b). plastic bag +kraft paper + carton + pallet 3)According to the requirement of customers' Payment 1) T/T:30% deposit, 70% should be paid before shipment. 2) L/C at sight. (high bank charge, not suggest, but acceptable ) 3) 100% Western Union in advance. (especially for air shipment or small amount) Delivery 1) Less than 45 KGS, we will send by express. ( Door to Door, Convenient ) 2) Between 45 - 200 KGS, we will send by air transport. ( Fastest and safest, but expensive ) 3) More than 200 KGS, we will send by sea. ( Cheapest, but long time ) Stock 1)Availability and supply capacity on a certain basis