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Roller Bearings

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Linear Motion Bearings

Roller Bearings

Super Precision Bearings

Linear Motion Bearings

Ball Bearings

Bearings Catalog

TW4UU – TW Type Linear Motion Bearings

TW4

TW4UU linear bearings provide smooth motion with reliable consistency and precise accuracy for demanding applications that require the bearing-alignment process and working efficiency. They are manufactured according to stringent standards to produce the best-behaved environment-based precision engineering providers for the actual performance required. TW4U Bearings present extra functionality with the assurance of durability.

BTW 40 CTN9/SP interchange SKF BTW 40 CTN9/SP
BTW 40 CTN9/SP cross reference SKF BTW 40 CTN9/SP
BTW 40 CTN9/SP Equivalent bearing interchange guide:
Price:enquiry
Model Number:BTW 40 CTN9/SP

Explore the TW4UU - Inch-Style Ball Screw Support Bearings Catalogue

H36 mm
d40 mm
B18 mm
D68 mm
C9 mm
2C18 mm
d156,4 mm
D155,9 mm
Bore1.575 Inch | 40 Millimeter
NounBearing
Width1.417 Inch | 36 Millimeter
UNSPSC31171531
Da min63,4 mm
Weight0,42 Kg
ra max.1 mm
Da max.64 mm
rb max.0,3 mm
da min.50 mm
r4 min.0,3 mm
r3 min.0,3 mm
r2 min.1 mm
r1 min.1 mm
PreloadNone
CategoryPrecision Ball Bearings
Size (mm)40x68x18
EnclosureOpen
Inventory0
Keyword 3Thrust
Width (mm)18
Mass bearing0.42 kg
Weight / LBS0.92594
Flush GroundNo
Product GroupB00308
Inch - MetricMetric
Contact Angle60 Degree
d156.4 mm
Raceway StyleNot Applicable
Cage MaterialPolyamide
Keyword StringBall Angular Contact Thrust
Other FeaturesDouble Row | Angular Contact Thrust Bearing | Double Direction
Bearing numberBTW 40 CTN9/SP
Rolling ElementBall Bearing
Material - BallSteel
Precision ClassABEC 5 | ISO P5
Long Description40MM Bore; 68MM Outside Diameter; 36MM Width; Open Enclosure; ABEC 5 | ISO P5 Precision; Steel Ball Material; 1 (Single) Bearing; 60 Degree Contact Angle; Polyamide Cage Material; Ball Bearing
Manufacturer URLhttp://www.skf.com
Outside Diameter2.677 Inch | 68 Millimeter
Weight / Kilogram0.464
Manufacturer NameSKF
rb?max.0.3 mm
ra?max.1 mm
Da?max.64 mm
Da?min.63.4 mm
da?min.50 mm
Bore Diameter (mm)40
Number of Bearings1 (Single)
Outer Diameter (mm)68
r1,2?min.1 mm
r3,4?min.0.3 mm
Minimum Buy QuantityN/A
Harmonized Tariff Code8482.10.50.28
(Oil) Lubrication Speed13 000 r/min
(Grease) Lubrication Speed10 000 r/min
Basic dynamic load rating C19.5 kN
Basic static load rating (C0)46,5 kN
Basic dynamic load rating (C)19,5 kN
Fatigue load limit Pu2.24 kN
Basic static load rating C046.5 kN
Attainable speed for grease lubrication10000 r/min
Attainable speed for oil-air lubrication13000 r/min
Reference grease quantity Gref2.5 cm3

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What Is Linear Motion Bearing?

Linear motion bearings are critical components used in applications that require precise, reliable linear movement along a straight path. These specialized bearings are designed to reduce friction while supporting...

Why Choose Our TW4UU Bearings

AMIGO TW4UU Bearings have set a new benchmark in precision with which to dare to compare them. Despite being suited for exacting applications, these bearings provide smooth motions, consistent reliability, and improved alignment accuracy. These bearings are built to rigorous standards and deliver durable, high-performance solutions required in precision-driven environments. AMIGO TW4UU Bearings ensure robust fabrication and long-term dependability in demanding linear motion applications.

Supreme Precision: Ensures smooth, accurate motion.
Reliable Performance: Provides consistent dependability.
Durable Design: Built for long-term usage.
Enhanced Alignment: Optimizes accuracy and function.

TW Type Linear Motion Bearings
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