Product Details

UCP205 Pillow Block Bearings 25x36.5x140mm

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

UCP205 Pillow Block Bearings 25x36.5x140mm Size Chart (mm/inches)

Bearing numberNF228
Size (mm)140x221x42
Bore Diameter (mm)140
Outer Diameter (mm)221
Width (mm)42
d140 mm
D250 mm
Ew221 mm
B42 mm
C42 mm
r min.3 mm
r1 min.3 mm
J179,5 mm
Weight7,88 Kg
Basic dynamic load rating (C)310 kN
Basic static load rating (C0)400 kN
(Grease) Lubrication Speed2 700 r/min
E221 mm
F169 mm
d1179.5 mm
rs min3 mm
r1s min3 mm
Radial clearance classCN
Mass (without HJ ring)8.37 kg
Dynamic load, C310 kN
Static load, C0400 kN
Fatigue limit load, Cu39.9 kN
Nlim (oil)3,100 rpm
Nlim (grease)2,700 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.43 Hz
Characteristic rolling element frequency, BSF7.37 Hz
Characteristic outer ring frequency, BPF07.37 Hz
Characteristic inner ring frequency, BPFI9.63 Hz
da min153 mm
Da max237 mm
Db min224 mm
ra max2.5 mm
CategoryCylindrical Roller Bearings
Inventory0.0
Manufacturer NameNTN
Minimum Buy QuantityN/A
Weight / Kilogram8.37
Product GroupB04144
Bore ProfileStraight
Cage MaterialSteel
Precision ClassRBEC 1 | ISO P0
Number of Rows of RollersSingle Row
SeparableOuter Ring - One Side
Rolling ElementCylindrical Roller Bearing
ProfileComplete with Outer and Inner Ring
Snap RingNo
Internal ClearanceC0-Medium
RetainerYes
RelubricatableYes
Inch - MetricMetric
Other Features2 Rib Inner Ring | 1 Rib Outer Ring | Cage on Inner Ring OD
Long Description140MM Bore; Straight Bore Profile; 250MM Outside Diameter; 42MM Width; Steel Cage Matetrial; RBEC 1 | ISO P0; Single Row; Outer Ring - One Side Separable; No Snap Ring; Relubricatable; C0-Medium Inter
CategoryCylindrical Roller Bearing
UNSPSC31171547
Harmonized Tariff Code8482.50.00.00
NounBearing
Manufacturer URLhttp://www.ntnamerica.com
Weight / LBS20.4
Width1.654 Inch | 42 Millimeter
Outside Diameter9.843 Inch | 250 Millimeter
Bore5.512 Inch | 140 Millimeter
bore diameter:140 mm
static load capacity:400000 N
outside diameter:250 mm
precision rating:ISO Class 0
overall width:42 mm
maximum rpm:3100 rpm
flanges:(2) Outer Ring, (1) Inner Ring
bearing material:Hardened Alloy Steel
bore type:Straight
cage material:Pressed Steel
number of rows:1
finish/coating:Uncoated
internal clearance:CN
closure type:Open
operating temperature range:-40 to 120 ºC
fillet radius:2.5 mm
dynamic load capacity:310000 N
manufacturer product page:Click here
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