Catalogue / Nacelle components & main bearings
Cylindrical roller bearing for nacelle, Smart seriesSample
by Jalcore Wind Energy (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Cylindrical roller bearing for nacelle from Jalcore, Smart series: 6 turbine rating options between 1.5 MW and 5.0 MW. Highlights: heavy-duty design for wind fatigue load, automatic lubrication ports and traceable heat-batch certificates. Typically used for nacelle manufacturing, main bearing replacement and WTG O&M. Designed and tested to ISO 281, IEC 61400-4 and ISO 76. Lead time 12-16 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Jalcore
- Model
- JAL-D38 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 12-16 weeks
- Warranty
- 12 months
- Standards
- ISO 281, IEC 61400-4, ISO 76
- Delivers to
- All India
- GST rate
- 18 %
- Country of origin
- India (imported sub-assemblies)
- Packaging
- Wooden crate, seaworthy
- Delivery terms
- Door delivery in metro cities
- Returns
- No returns on made-to-order items
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Turbine rating1.5 MWJAL-D38-01 | Turbine rating: 1.5 MW | 1 nos · 12-16 weeks | for verified buyers |
| Turbine rating2.0 MWJAL-D38-02 | Turbine rating: 2.0 MW | 1 nos · 12-16 weeks | for verified buyers |
| Turbine rating2.5 MWJAL-D38-03 | Turbine rating: 2.5 MW | 1 nos · 12-16 weeks | for verified buyers |
| Turbine rating3.0 MWJAL-D38-04 | Turbine rating: 3.0 MW | 1 nos · 12-16 weeks | for verified buyers |
| Turbine rating3.6 MWJAL-D38-05 | Turbine rating: 3.6 MW | 1 nos · 12-16 weeks | for verified buyers |
| Turbine rating5.0 MWJAL-D38-06 | Turbine rating: 5.0 MW | 1 nos · 12-16 weeks | for verified buyers |
Specifications
| Turbine rating | 1.5 MW to 5.0 MW (see variants) |
|---|---|
| Component | Main bearing |
| Bearing type | Tapered roller double row |
| Bore diameter | 300 mmmade to order: 500 mm / 700 mm / 900 mm |
| Material | 100Cr6 |
| Seal | Labyrinth with greasemade to order: Contact seal |
| Lubrication | Auto grease system |
| Surface treatment | Phosphated |
| Hardness | 58-62 HRC |
| Weight | 0.8 tmade to order: 3 t / 8 t |
| Fitment | OEM-compatiblemade to order: Direct replacement |