Item added to your cart
$product->title
Quantity:
1Price:
$10Subtotal:
$1545
Please Note: Photo may not represent actual item, please refer to title and product specifications for all details.
Shrink Disc RfN 4091-125 - Heavy Duty Series/split
RfN 4091-125 RfN 4091-50 Shrink disc is the modern method for creating a mechanical shrink fit. RINGFEDER® Shrink Disc connections are suitable for securing all types of hubs onto shafts and axles.
• Light design – suitable for medium transmissible values when space is limited.
• Slitted inner ring – low forces and pressures on hub and shaft. Maximum reliability – suitable for static, dynamic and impact loads.
• Easy mounting – no steps, keyways, splines are required, therefore hubs can be located and locked at any point or angle on the shaft. RINGFEDER® Shrink Discs use standard screws tightened with standard tools. No additional machining or fitting work is required.
• Easy replacement – the RINGFEDER® Shrink Disc is free from any form fit.
• Easy removal – after loosening the locking screws, the RINGFEDER® Shrink Disc will self release and the hub will move freely on the shaft.
• Simplified manufacture – only plain shaft and bore diameters with easily achieved surface finish and tolerances are required.
• Low susceptibility to contamination – when the locking screws are tightened the functional contact surfaces are pressed firmly together and prevent the ingress of dirt and moisture.
MPN:RfN 4091-125
0 Reviews
Specifications
base size
2.5"
d x d inch
4.921 x 8.465
solid shaft diameter
3.543
pitch circle diameter
6.299
overall length
2.874
overall length without screws
2.559
thrust ring width
1.102
width of ring
2.165
width of the half shrink disc
1.476
max. tightened torque of the screws ft lbs
75
transmissible torque at given ta ft lbs
12.907
transmissible axial force
87.291
hub surface pressure psi
35.996
equivalent stress in the hub
48.043
max. transmissible torque ft lbs
16.134
Related Items
You already had 0 in your cart.
Shrink Disc RfN 4091-135 - Heavy Duty Series/split
Quantity:
0
Please select quantity equal or less than we have in stock. If you need more, please contact our customer service.
Shrink Disc RfN 4091-135 - Heavy Duty Series/split
Quantity:
0
You already had 0 in your cart.
Shrink Disc RfN 4091-140 - Heavy Duty Series/split
Quantity:
0
Please select quantity equal or less than we have in stock. If you need more, please contact our customer service.
Shrink Disc RfN 4091-140 - Heavy Duty Series/split
Quantity:
0
You already had 0 in your cart.
Shrink Disc RfN 4091-155 - Heavy Duty Series/split
Quantity:
0
Please select quantity equal or less than we have in stock. If you need more, please contact our customer service.
Shrink Disc RfN 4091-155 - Heavy Duty Series/split
Quantity:
0
You already had 0 in your cart.
Shrink Disc RfN 4091-165 - Heavy Duty Series/split
Quantity:
0
Please select quantity equal or less than we have in stock. If you need more, please contact our customer service.
Shrink Disc RfN 4091-165 - Heavy Duty Series/split
Quantity:
0
You already had 0 in your cart.
Shrink Disc RfN 4091-175 - Heavy Duty Series/split
Quantity:
0
Please select quantity equal or less than we have in stock. If you need more, please contact our customer service.
Shrink Disc RfN 4091-175 - Heavy Duty Series/split
Quantity:
0
Featured Items
You already had 0 in your cart.
MXN00630 WorkStar® 630 Technician's Rechargeable Headlamp
Quantity:
20
Price:
$49.02
Please select quantity equal or less than we have in stock. If you need more, please contact our customer service.
MXN00630 WorkStar® 630 Technician's Rechargeable Headlamp
Quantity:
20
Price:
$49.02
You already had 0 in your cart.
Simalube 125 ml lubricant SL01 125
Quantity:
0
Price:
$81.46
Please select quantity equal or less than we have in stock. If you need more, please contact our customer service.
Simalube 125 ml lubricant SL01 125
Quantity:
0
Price:
$81.46
You already had 0 in your cart.
Mobil Polyrex EM
Quantity:
100
Price:
$10.95
Please select quantity equal or less than we have in stock. If you need more, please contact our customer service.
Mobil Polyrex EM
Quantity:
100
Price:
$10.95
You already had 0 in your cart.
Mobilux EP 2
Quantity:
1000
Price:
$10.95
Please select quantity equal or less than we have in stock. If you need more, please contact our customer service.
Mobilux EP 2
Quantity:
1000
Price:
$10.95
You already had 0 in your cart.
Kroil Aerosol 13oz Can with Smart Straw
Quantity:
0
Price:
$28.99
Please select quantity equal or less than we have in stock. If you need more, please contact our customer service.
Kroil Aerosol 13oz Can with Smart Straw
Quantity:
0
Price:
$28.99
You already had 0 in your cart.
Shrink Disc RfN 4091-125 - Heavy Duty Series/split
Quantity:
0
Please select quantity equal or less than we have in stock. If you need more, please contact our customer service.
Shrink Disc RfN 4091-125 - Heavy Duty Series/split
Quantity:
0
Please Note: Photo may not represent actual item, please refer to title and product specifications for all details.
Manufacturer
Ringfeder
Shrink Disc RfN 4091-125 - Heavy Duty Series/split
MPN: RfN 4091-125
Quantity