UF Series UF30 30*90*48MM Freewheel Clutch One Way Bearings Factory

Basic Information
Place of Origin: CHINA
Brand Name: SUMA
Certification: ISO SGS
Model Number: UF30
Minimum Order Quantity: 1
Price: USD25-USD40 PER PIECE
Packaging Details: Carton Box
Delivery Time: 10-15 Days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, Paypal
Supply Ability: 1000PCS Per Month
Product Name: Freewheel Clutch One Way Bearings Material: GCr15 Bearing Steel
Rotation Speed: 2100RPM Unit Weight: 1.6Kg
Warranty: 1 Year Size: 30*90*48MM
Torque Capacity: 500Nm OEM: Accept
High Light:

48MM Freewheel Clutch

,

Freewheel Clutch One Way Bearings

,

UF30 One Way Clutch Bearing

               UF Series UF30 30*90*48MM Freewheel Clutch One Way Bearings Factory

Features of Freewheel Clutch One Way Bearings

The UF Series freewheels are not self- centering. It is therefore necessary to place one or two bearings next to the freewheel so that the outer race can rotate centrally to the inner race

The torque forces are transmitted from the shaft to the inner race by means of a key and from the outer race to the seating by means of front pullers.

Shaft tolerance must be either h6 or j6; the tolerances for the seating must be either H7 or G7. When front pullers are not used, the seating tolerance should be K6.

Before being put onto service, the freewheels must be lubricated with suitable lubricants following the instructions given on page 12. Oil lubrication is essential when a high number of rotations in neutral is reached.

Dimensions and Capacities of Freewheel Clutch One Way Bearings

UF Series UF30 30*90*48MM Freewheel Clutch One Way Bearings Factory 0

Type Size   Overrunning speeds   Weight
UF dH7 TKN1) nimax2) namax3) Dn6 D5 D6 L t bH11

 

 

[mm] [Nm] [min-1] [min-1] [mm] [mm] [mm] [mm] [mm] [mm] [kg]
8 20 5000 6000 37 30 20 20 3 6 0.1
12 20 5000 6000 37 30 20 20 3 6 0.1
15 78 4500 5400 47 37 26 30 3.5 7 0.3
20 188 3000 3600 62 52 37 36 3.5 8 0.6
25 250 2200 2600 80 68 49 40 4 9 1.1
30 500 1800 2100 90 75 52.5 48 5 12 1.6
35 663 1600 1950 100 80 58 53 6 13 2.3
40 1100 1250 1700 110 90 62 63 7 15 3.1
45 1500 1100 1500 120 95 69 63 7 16 3.7
50 2375 850 1300 130 110 82 80 8.5 17 5.4
55 2500 800 1200 140 115 83 80 9 18 6.1
60 4250 700 1100 150 125 93.5 95 9 18 8.5
70 5875 620 900 170 140 106 110 9 20 13
80 10000 550 800 190 160 122 125 9 20 18
90 17250 480 700 215 180 133 140 11.5 24 25.3
100 19625 400 600 260 210 157 150 14.5 28 42.1
130 34750 300 480 300 240 188 180 17 32 65
150 44375 250 400 320 260 205 180 17 32 95

 

NOTES

1) T max = 2 × T KN

» Refer to Selection page 10 to 13

2) Inner race overruns

3) Outer race overruns


Mounting and Coupling

UF Series UF30 30*90*48MM Freewheel Clutch One Way Bearings Factory 1

Pictures

UF Series UF30 30*90*48MM Freewheel Clutch One Way Bearings Factory 2 
UF Series UF30 30*90*48MM Freewheel Clutch One Way Bearings Factory 3UF Series UF30 30*90*48MM Freewheel Clutch One Way Bearings Factory 4 

 

Contact Details
Ellen Zhang

Phone Number : 86-18068536660

WhatsApp : +8618068536660

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