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- SKF NNU4938BK/SPW33 Cylindrical Roller Bearing Double Row
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Description
SIZE: 190mm*260mm*69mm
- BrandSKF
- Item NumberNNU4938BK/SPW33 SKF
- Technical details (BK/SPW33)B=(Segment Cage Type, Code M)=Present Standard Design With Brass Cage Of Double Pronged Type. K=Tapered Bore, Taper 1:12. SP=Special Precision Class For Machine Tool Bearings; Dimensional Accuracy Approximately To P5, Running Accuracy Approximately To P4. W33=Lubrication Groove And Three Holes In Bearing Outer Ring.
- Also known as7316577014887
- CategoryCylindrical Roller Bearing Double Row
- Inner (d) MM190
- Outer (D) MM260
- Width (B) MM69
- Inner (d) Inch-
- Outer (D) Inch-
- Width (B) Inch-
- Weight (kg)10.15
- Manufacturer Part Number (MPN)NNU4938BK/SPW33
- BoreK - 1:12 Tapered Bore (Standard for Most Types)
- SealNo Seal
- Cage TypeM - Brass Cage
- Radial Internal PlayCn Normal Internal
- Heat StabilizationNo Heat Stabilization - Temperatures up to 120°C
