Tapered roller bearings 687/672B
Bearing number : 687/672B
Brand : Timken
Bore Diameter (mm) : 101,6
Outer Diameter (mm) : 175,3
Bearing dimensions and specification in Timken catalogue:
d - 101,6 mm
D - 168,275 mm
D1 - 175,3 mm
T1 - 18,255 mm
B - 41,275 mm
C - 30,162 mm
R - 3,6 mm
r - 3,3 mm
a - -2,8 mm
D1 - 175,336 mm
Da - 149 mm
db - 118 mm
C2 - 7,142 mm
da - 112 mm
Weight - 3,48 Kg
Basic dynamic load rating (C) - 386 kN
Basic static load rating (C0) - 386 kN
Limiting speed - 3000 r/min
Factor (G1) - 182,5
Factor (G2) - 37,3
Factor (K) - 1,24
Basic dynamic load rating (C90) - 63,5
Basic dynamic load rating (Ca90) - 51,2
Basic dynamic load rating (C1) - 245 kN
Calculation factor (e) - 0,47
Calculation factor (Y) - 1,28
TIMKEN 687-672-B tapered bearings with Flange - Nodes beari
As TIMKEN bearing distributor, Nodes bearings have TIMKEN 687-672-B bearings in stock, TSF (Tapered Single with Flange) Imperial , Tapered roller bearings. Like the TS bearing design, the TSF design consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring).
Distributor for Timken products. - Apex Industrial Automati
Apex Industrial Automation is a distributor for Timken products. Improve your performance with our full range of bearings, housed units, power transmission products and advanced services. They work hard in countless industries around the world. Designed for excellence, the Timken portfolio helps your equipment run better - and boosts your profitability.
Bearco inc. - Bearing Distributors, Electric Motors, Ball .
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