Non-Separable-Type-Bearing-Inner-Ring-Two-Ribs-Outer-Ring-One-Rib-Retaining-Ring-Snap-Ring – MU1209UGMR

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ITEM NUMBER

MU1209UGMR

Non-Separable Type Bearing - Inner Ring w/ Two Ribs, Outer Ring w/ One Rib, Retaining Ring, Snap Ring

d—Bore
D85,000 mmOutside diameter
B45,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA

Specifications for MU1209UGMR

Units

Technical Specifications

Type
Cylindrical Roller Bearing
Bore Type
Round
Material
Hardened Alloy Steel
Configuration
One
Tolerance
ISO Class 0 (RBEC 1)
Oil Hole
w/o Oil Hole
Radial Internal Clearance
CN
Static Load Rating
87000 N
Dynamic Load Rating
72000 N
Enclosure
Open
Weight
0.484 kg
Operating Temperature Range
-40 to 120 ºC

Dimensional Specifications

B
45.000 mm
D
85.000 mm
W
19.000 mm
C
74.980 mm
F
59.030 mm
H
71.810 mm
D1
81.810 mm
D2
91.290 mm
p
3.180 mm
f
1.650 mm
R
1.520 mm
U (Plain Rings)
52.800 mm
V (Rib Rings)
55.400 mm
X (Plain Rings)
78.200 mm
Z (Rib Rings)
74.900 mm
r
1.020 mm
DOCUMENTS & SUPPORT
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