Roller LEV28/PEV30 for ML28/LAN30 rails, eccentric, two seals, crowned OD
L. Rollers for ML rails | Roller name | |
Eccentric | Adjustability | |
Crowned | Profile of running surface |
D | 23.25 mm | Roller diameter |
C | 7 mm | Roller width |
B | 9.4 mm | Overall width |
B1 | 2.4 mm | Width mounting surface to outer ring end face |
d1 | 12 mm | Shoulder diameter inner ring |
g | M5 | Thread size |
Cr | 2400 N | Dynamic load rating |
C0r | 1000 N | Load capacity radial |
C0a | 250 N | Load capacity axial |
≈m | 20 g | Weight |
52100 | 100Cr6 | GCr15 | Ring and ball material | |
Steel | Retainer material | |
Shields | Sealing solution | |
SINOPEC 7014 | Grease | |
-30°C to +170°C | Temperature range °C | |
-22°F to +338°F | Temperature range °F |
P6 (ABEC-3) | Tolerance | |
P5 (ABEC-5) | Radial run-out | |
0.006~0.012 | Radial clearance |
28 | For rail size | |
ML28 | LAN30 | For rails | |
RL28-3 | RLS28-3 | RBS28-3 | For sliders |
DIN 912 8.8 | Screw standard | |
M5 | Screw size | |
NM | 7 Nm | Torgue (NM) |
Flat key KLM28 | Flat Key (+0.15/-0mm) |
Rollon | T-Race |
PEV30 | LEV28 |