JTEKT Bearings K40X47X18 - Cage and Roller Assembly, 40 mm ID, 47 mm OD, 18 mm Width, Steel Cage, MFR ID KOY-K40X47X18
- MFR #:K40X47X18
- EIS #:K40X47X1808
- UPC #:605790269035
- Midpoint #:KOY-K40X47X18
- MFR #:K40X47X18
- EIS #:K40X47X1808
- UPC #:605790269035
- Midpoint #:KOY-K40X47X18
Available to Order
Min Qty:1
|Qty Increment:1
K40X47X18 - Needle Roller Bearing, Needle Non - Thrust Roller Bearings
$18.52 / Piece
Min Qty:1
|Qty Increment:1
K40X47X18 - Needle Roller Bearing, Needle Non - Thrust Roller Bearings
- Attributes
- Features
Attributes
General Information
Item NameNeedle Roller Bearings
SeriesK
General Features
Net Weight0.041 kg
Design & Construction
Bore TypeRound
Cage MaterialSteel
Cage TypeRiveted
Lubrication TypeRust Preventative
Relubrication FeatureNo
Rolling ElementNeedle Roller
Rolling Element Material52100
Row TypeSingle row
Performance Details
Dynamic Load Capacity28 kn
Operating Temperature-30 to 110 °C
Precision ClassABEC 1
Self AligningNo
Speed Rating7000 rpm (Grease) | 11000 rpm (Oil)
Static Load Capacity45.6 kn
Physical Properties
Bore Diameter40 mm
Outside Diameter47 mm
Outside Width0.709 Inch
Overall Width18 mm
Features
- Best used for applications that require maximum radial load capacity and a thin cross section
- Most sizes use a hardened steel cage (no callout)
- A polymer cage (TN in suffix) is used on our smallest metric sizes (4-8mm bore)
- The housing bore and shaft must be hardened and machined
- Available in inch (WJ) and metric (K) sizes