200 sprag type freewheel bearings were shipped to US
 Mar 24, 2016|View:593

Product Model: HPI750-1027

Types FS, FSO, and HPI 750 to 1027 are sprag type freewheels self-contained, sealed and bearing supported, using two ball bearings.


Units are delivered oil or grease lubricated according to the type. It is a design that uses tall sprags with multi-radius active surfaces. Designed specially for large size freewheels to compensate for any eccentricity due to bearing wear. Types FS and HPI are oil lubricated and use standard shaft lip seals. Type FSO is grease lubricated and equipped with special grease seals.

Type HPI is specially designed for high speed indexing applications. Each of the different models show a range of standard metric bore diameters. We can supply any bore size between the minimum and maximum specified in the table, including imperial sizes.



Type

Size


Overrunning speeds


Lubricant

Weight

Drag torque










FSO
FS
HPI



FSO

FS

d H7 -bxh

d 4)

A

B 5)

C

D

E

F

G

z

J

K

L

P

f

FSO

HPI

FS


T R


T KN 1)

n max 2)

n max 3)


min-max


-0.05


















[Nm]

[min -1 ]

[min -1 ]

[mm]

[mm]

[mm]

[mm]

[mm]

[mm]

[mm]

[mm]

[mm]



[mm]

[inch]

[mm]

[mm]

[ml]

[ml]

[ml]

[kg]

[Ncm]





65-18x11
























70-20x12




















750

9660

1800/650

1000/650

75-20x12

57–87

152.4

222.25

149.2

31.7

1.6

107.74

177.8

8 *

M12 *

25

1/2-20

49.2

1.6

222

384

207

38

5.08





80-22x14
























85-22x14
























80-22x14




















800

17940

1500/525

850/525

90-25x14

66–112

152.4

254

149.2

31.7

1.6

139.7

227

8

M12

25

1/2-20

49.2

1.6

222

444

251

46

7.12





100-28x16
























110-28x16
























100-28x16




















900

24408

1350/500

700/500

110-28x16

92–138

161.9

304.8

158.7

34.9

1.6

161.92

247.65

10

M16

32

1/2-20

54

1.6

532

473

340

71

8.47





120-32x18
























130-32x18
























130-32x18




















1027

36612

700/375

500/375

150-36x20

125–177

168.3

381

165.1

34.9

3.2

228.6

298.45

12

M16

32

1/2-20

54

3.2

651

946

473

113

13.56





175-45x25





















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