DDK05 Flanged Linear Plain Bearings - Multi-Layered, Steel-Backed with PTFE Layer, Diadyne
Environmentally friendly Pb-free bearings that do not use lead at all.
The bearing surface has an extremely small coefficient of static friction as well as a dynamic friction coefficient, so it slides smoothly without lubrication.
Allowable surface pressure (MPa)
Highest: 137
Common: 49.0 or less
Allowable sliding speed (m/min)
Highest: 60
Common: Under 15
Linear expansion coefficient (×10-6/°C)
Direction Parallel to Bearing Surface: 11
Thickness Direction: 30
UsesGeneral industrial equipment, hydraulic equipment, household electrical appliances, automobile parts, textile machinery, packaging machineryMaterialEthylene fluoride resin (PTFE) + special additivesOperating temperature range (°C)-200~280Pressure Resistance (MPa)Compressed: 304Thermal conductivity (W/mk)42Coefficient of Friction (μ)0.03~0.2
PART NO
K5F0303-7
K5F0305-7
K5F0404-9
K5F0406-9
K5F0504-10
K5F0505-10
K5F0506-10
K5F0605-12
K5F0606-12
K5F0607-12
K5F0608-12
K5F0610-12
K5F0705-13
K5F0707-13
K5F0710-13
K5F0712-13
K5F0806-15
K5F0808-15
K5F0810-15
K5F0812-15
K5F1006-18
K5F1007-18
K5F1008-18
K5F1010-18
K5F1012-18
K5F1015-18
K5F1206-20
K5F1207-20
K5F1208-20
K5F1210-20
K5F1212-20
K5F1215-20
K5F1220-20
K5F1410-22
K5F1412-22
K5F1415-22
K5F1420-22
K5F1510-23
K5F1512-23
K5F1515-23
K5F1520-23
K5F1525-23
K5F1610-24
K5F1612-24
K5F1615-24
K5F1620-24
K5F1625-24
K5F1810-26
K5F1812-26
K5F1815-26
K5F1820-26
K5F1825-26
K5F2010-31
K5F2012-31
K5F2015-31
K5F2020-31
K5F2025-31
K5F2030-31
K5F2210-33
K5F2212-33
K5F2215-33
K5F2220-33
K5F2225-33
K5F2415-35
K5F2420-35
K5F2425-35
K5F2430-35
K5F2510-36
K5F2512-36
K5F2515-36
K5F2520-36
K5F2525-36
K5F2530-36
K5F2615-38
K5F2620-38
K5F2812-40
K5F2815-40
K5F2820-40
K5F2830-40
K5F3012-42
K5F3015-42
K5F3020-42
K5F3025-42
K5F3030-42
K5F3040-42
K5F3125-45
K5F3220-46
K5F3225-46
K5F3230-46
K5F3512-49
K5F3520-49
K5F3525-49
K5F3530-49
K5F3540-49
K5F3550-49
K5F3820-52
K5F3830-52
K5F3840-52
K5F4012-54
K5F4020-54
K5F4025-54
K5F4030-54
K5F4040-54
K5F4050-54
K5F4520-60
K5F4525-60
K5F4530-60
K5F4540-60
K5F4550-60
K5F5020-65
K5F5030-65
K5F5040-65
K5F5060-65
K5F5530-70
K5F5540-70
K5F5560-70
K5F6030-75
K5F6040-75
K5F6060-75