HOWA-TECH BEARINGS

Customized Engineered Slide Bearings

HOWA-TECH BEARINGS

Solid Machined Bearings

All bearings from the Solid Machined Bearings range are produced-to-order. This offers full flexibility to achieve special geometrical shapes, sizes, tolerances, design features and anything else which make our bearings the best for your application.

Howa-Tech Bearings_Howa SLB Bearing

HOWA SLB

Self-lubricating bronze.

 

Material Grade

120

150

280

480

Max. Load Capacity Dynamic

N/mm2

60

95

170

180

Max. Load Capacity Static

N/mm2

130

180

280

330

Coefficient of Friction

dry

0.08-0.12

0.10-0.12

0.10-0.15

0.12-0.17

Coefficient of Friction

greased

0.06-0.10

0.06-0.20

0.08-0.12

0.08-0.12

Max. Sliding Speed

m/s

0.6

0.4

0.4

0.2

PV Value

N/mm2*m/s

1

1

1.5

1.2

Temperature Strain

min. / max.°C

-40/250

-40/300

-40/350

-40/350

Howa-Tech Bearings_Howa BRZ Bearing

HOWA BRZ

Bronze material in various alloys

 

Material Grade

90

120

150

280

480

Load Capacity Dynamic (Dependent on Grease Pressure Resistance)

N/mm2

50

60

70

120

120

Max. Load Capacity Static

N/mm2

130

160

220

340

400

Coefficient of Friction

greased

0.06-0.10

0.06-0.10

0.06-0.20

0.08-0.12

0.08-0.12

Max. Sliding Speed (Grease Lubricated)

m/s

3

2.5

2

2

1

Temperature Strain

min./max.°C

-40/250

-40/250

-40/300

-40/350

-40/350

Howa-Tech Bearings_Howa COMP Bearing

HOWA COMP

Fibre reinforced composite

 

Material Grade

785

786

787

788

Compressive Strength

N/mm2

345

345

310

350

Max. Load Capacity Dynamic

N/mm2

80

80

60

80

Max. Load Capacity Static

N/mm2

200

200

180

200

Coefficient of Friction

dry

0.13-0.18

0.10-0.12

0.07-0.09

0.13-0.18

Coefficient of Friction

greased

(<0.1)

(<0.1)

(<0.1)

(<0.1)

Max. Sliding Speed (Grease Lubricated)

m/s

0.1

0.1

0.2

0.1

PV Value

N/mm2*m/s

0.75

1

1.25

0.5

Temperature Strain

min. / max.°C

-70/100

-70/100

-70/100

-70/150

Howa-Tech Bearings_Howa FG Bearing

HOWA FG

PTFE lining and fibreglass backing

 

Compressive Strength

N/mm2

350

Max. Load Capacity Dynamic

N/mm2

140

Max. Load Capacity Static

N/mm2

210

Coefficient of Friction

dry

0.04-0.1

Max. Sliding Speed (Grease Lubricated)

m/s

0.1

PV Value

N/mm2*m/s

1.5

Temperature Strain

min. / max.°C

-70/140

Howa-Tech Bearings_Howa STL Bearing

HOWA STL

Hardened Bearing Steel

 

Max. Load Capacity Dynamic (Depandant on Grease Pressure Resistance)

N/mm2

150

Max. Load Capacity Static

N/mm2

400

Coefficient of Friction

greased

0.15-0.3

Max. Sliding Speed (Grease Lubricated)

m/s

0.2

PV Value

N/mm2*m/s

1.5

Temperature Strain

min. / max.°C

-30/300

Howa-Tech Bearings_Howa STL MN Bearing

HOWA STL-MN

Hardened Manganese Steel

 

Max. Load Capacity Dynamic

N/mm2

70

Max. Load Capacity Static

N/mm2

500

Coefficient of Friction

dry

0.15-0.25

Max. Sliding Speed (dry)

m/s

0.1

PV Value

N/mm2*m/s

0.5

Temperature Strain

min. / max.°C

-50 / 400