SKU: NA49/32R-NTN
NTN NA49/32R Machined Needle Roller Bearing with Shaft Sleeve 32x52x20mm
NTN NA49/32R Machined Needle Roller Bearing with Shaft Sleeve 32x52x20mm
Regular price
CHF 25.61
ex VAT
Regular price
Sale price
CHF 25.61
ex VAT
In stock
Price Break
10+
CHF 22.79
19+
CHF 21.51
29+
CHF 21.26
39+
CHF 21.00
49+
CHF 20.74
74+
CHF 20.49
99+
CHF 19.21
199+
CHF 18.95
249+
CHF 18.70
499+
CHF 18.44
999+
CHF 17.93
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Description
Description
NTN Needle Roller Bearings: These bearings deliver exceptional performance in compact applications, offering high load capacity, low friction, and long service life. Precision-engineered with high-quality needle rollers and advanced cage designs, these bearings ensure smooth, efficient operation even under heavy radial loads. Ideal for automotive transmissions, industrial machinery, power tools, and robotic systems, NTN bearings are trusted worldwide for their durability, accuracy, and consistent reliability in demanding environments.
Benefits: High performance, economical, rigid machined outer ring
- Brand / Quality:
- NTN - High Quality
- Inside Diameter:
- 32mm
- Outside Diameter:
- 52mm
- Width:
- 20mm
Technical
Technical
| d - Inside diameter | 32mm |
|---|---|
| D - Outside diameter | 52mm |
| C - Width of bearing, drawn cup or outer ring | 20mm |
| F - Under roller diameter | 40mm |
| rs - Minimum fillet radius | 0.6mm |
| s - Max axial offset | 0.8mm |
| Lubrication hole on outer ring? | Yes |
| k - Lubrication hole diameter | 2.5mm |
| Lubrication hole on innr ring? | No |
| Radial clearance class | CN |
| Precision class | P0 |
| Cr - Dynamic load rating | 31.5 kN |
| C0r - Static load rating | 47.5 kN |
| N - Grease lubrication limit speed | 6500 tr/min |
| N - Oil lubrication limit speed | 10000 tr/min |
| Tmin - Minimum operating temperature | -20 Deg C |
| Tmax - Maximum operating temperature | +120 Deg C |
| da min - Inner ring minimum shoulder diameter | 36mm |
| Da max - Outer ring maximum shoulder diameter | 48mm |
| ras max - Maximum shaft & housing fillet radius | 0.6mm |
Reviews
Reviews
