Product Details

170TQO280-1 Four row bearings

Model Number 170TQO280-1
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

170TQO280-1 Four row bearings Size Chart (mm/inches)

Bearing numberFY 2.1/4 TF
Bore Diameter (mm)57,15
Width (mm)65,1
d57,15 mm
s139,7 mm
A152 mm
B65,1 mm
G16 mm
J143 mm
L175 mm
T73,7 mm
A217 mm
Weight4,75 Kg
Basic dynamic load rating (C)52,7 kN
Basic static load rating (C0)36 kN
Fatigue load limit (Pu)1,53
CategoryFlange Block Bearings
Inventory0.0
Manufacturer NameSKF
Minimum Buy QuantityN/A
Weight / Kilogram4.5
EAN7316577748652
Product GroupM06110
Number of Mounting Holes4
Mounting MethodSet Screw
Housing Style4 Bolt Square Flange Block
Rolling ElementBall Bearing
Housing MaterialCast Iron
Expansion / Non-expansionNon-expansion
Mounting Bolts5/8 Inch
RelubricatableYes
Insert Part NumberYAR 212-204-2F
SealsM Seal
Housing Configuration1 Piece Solid
Pilot ConfigurationNo Pilot
Inch - MetricInch
Long Description4 Bolt Square Flange Block; 2-1/4" Bore; 7.9" Bolt Circle; 5-5/8" Bolt Spacing; 1 Piece Solid; Set Screw Mount; Cast Iron; Ball Bearing; 2-9/16" Length Thru Bore; Relubricatable; M
Other FeaturesSingle Row | Standard Duty | Wide Inner Race | Open End | Has Flinger | Y Bearing
CategoryFlange Block
UNSPSC31171501
Harmonized Tariff Code8483.20.40.40
NounBearing
Keyword StringFlanged
Manufacturer URLhttp://www.skf.com
Manufacturer Item NumberFY 2.1/4 TF
Weight / LBS9.9
Cartridge Pilot Depth0 Inch | 0 Millimeter
Length Thru Bore2.563 Inch | 65.09 Millimeter
Bore2.25 Inch | 57.15 Millimeter
Cartridge Pilot Diameter0 Inch | 0 Millimeter
Bolt Spacing5.625 Inch | 142.88 Millimeter
Nominal Bolt Circle Diameter Round7.9 Inch | 200 Millimeter
Housing materialCast iron
Da161.9 mm
Db1130 mm
Db2143 mm
A52 mm
A117 mm
A33.2 mm
A539 mm
N18 mm
s139.7 mm
RG1/4-28 UNF
R134.5 mm
DN6.5 mm
SWN7 mm
GN1/4-28 SAE-LT
J6161 mm
J749.5 mm
N44 mm
Basic dynamic load rating C52.7 kN
Basic static load rating C036 kN
Fatigue load limit Pu1.53 kN
Limiting speed3400 r/min
Mass bearing unit4.05 kg
Thread grub screw G23/8-24 UNF
Hexagonal key size for grub screw N4.763 mm
Recommended tightening torque for grub screw16.5 N·m
Recommended diameter for attachment bolts, mm G16 mm
Recommended diameter for attachment bolts, inch G0.625 in
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