CFE 1 7/8
See the technical specification for details.

CFE 1 7/8

Inch cam follower(inch stud type track roller), eccentric, cylindrical OD, screwdriver slot, unsealed, CFE-1 7/8, CRE-30, S-60-X

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TECHNICAL INFORMATION

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DIMENSIONS
D 47.625 mm Outside diameter
d 19.05 mm Stud diameter
B 70.6 mm Overall width
C 25.4 mm Outer ring width
B1 44.5 mm Length shank on stud
B2 11.1125 mm Distance lubrication hole to flange ring
C1 0.7938 mm Distance face outer ring to face thrust washer
d1 31.75 mm Outside diameter flange ring
G 3/4-16 Thread stud
G1 22.225 mm Thread length
M 4.7625 mm Seat diameter for lubrication accessories
M1 3.175 mm Diameter of lubrication hole (shank)
SW 7.937 mm Width across flats
de 25.4 mm Eccentric collar outside diameter
B1 22.225 mm Eccentric collar width
e 0.762 mm Eccentricity
r min 1.59 mm Chamfer dimension outer ring
LOAD RATINGS
Fr 28400 kN Maximum dynamic radial load
F0r 35228 kN Maximum static radial load
LIMITING SPEED
nD G 2000 r/min Limiting speed
WEIGHT
≈m 0.43 kg Weight
FEATURES
Cylindrical Outer ring profile
Full complement roller Roller guide
Centric stud with eccentric collar Stud type
Gap type Sealing type
52100 | 100Cr6 Outer ring material
52100 | 100Cr6 Roller material
20CrMo (ASTM4118, SCM420) Stud material
Lithium Soap Grease NLGI #2 Grease
MOUNTING INFORMATION
Screwdriver slot Mouting hole
3/16” Alemite Fitting Grease fitting
169.5 Nm Recommended tightening torque
OPERATING TEMPERATURE
-30ºC to + 120ºC Temperature range °C
-22ºF to + 250ºF Temperature range °F

INTERCHANGE CODE TABLE

Mc.GILL Torrington・Koyo・NSK RBC INA・SKF SMITH Carter
CFE-1 7/8
CRE-30
S-60-X
CFE-30
CR-1 7/8-E
CNBE-60

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