precision track roller CRXPNX63-2Z, concentric, roller CRX63 and MNT63 pivot assembly, seals on both side, crowned OD
Concentric | Adjustability | |
Crowned | Profile of running surface |
D | 49.7 mm | Roller diameter |
C | 17.5 mm | Roller width |
B | 26.5 mm | Overall width |
B1 | 2.3 mm | Width mounting surface to outer ring end face |
B2 | 6 mm | Mounting pin width |
B3 | 0.7 mm | Material protrusion |
d1 | 25 mm | Shoulder diameter inner ring |
d2 | 18 mm | Mounting pin diameter h7 |
g | M10 | Thread size |
lg | 16 mm | Thread length |
S | 22 mm | Width across flat |
Cr | 15375 N | Dynamic load rating |
C0r | 5775 N | Load capacity radial |
C0a | 1700 N | Load capacity axial |
≈m | 190 g | Weight |
440C | X105CrMo17 | 1.4125 | Ring and ball material | |
Stainless steel | Retainer material | |
Seals | Sealing solution | |
Kyodo Yushi Multemp PS2 | Grease | |
-20°C to +120°C | Temperature range °C | |
-4°F to +248°F | Temperature range °F | |
303 | 1.4305 | Mouting pivot material |
P6 (ABEC-3) | Tolerance | |
P5 (ABEC-5) | Radial run-out | |
0.018~0.027 | Radial clearance |
63 | For rail size | |
K | For rail type |
CRXPNX63-2RS CRNX63-2RS |