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- GE..ES(-2RS) spherical plain bearings
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- SI..T-K Rod end spherical plain bearings
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- SA..P-K Rod end spherical plain bearings
- GIHN-K..LO Rod ends for hydraulic components( Cylinder earings)
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- Pillow block & bearing parts
- special bearings
- Power lock & Lock Nut & Grease Nipple etc.
- NNU 4948 NNU 4948 MW33 High precision P4 P5 machine tool spindle bearing
- Price：
- USD***
- Mini Order：
- 20 PCS
- Capacity：
- 5000 PCS /Month
- Nearest Port：
- Ningbo or Shanghai
- Payment Terms：
- TT L/C D/P D/A Paypal west-union
- Price Terms：
- FOB CIF CNF DDU
- Lead Time：
- 5-90 days
Product Packing & Delivery
Packing Detials：Single box+carton, or as customer's request
Delivery Detail：Be Allowed By Sea,By Air,By Rallway Or Express.
Product Quick Details
KSC bearing corporation professional supply P6 P5 P4 type NN NNU bearings,high precision double roe cylindrical roller bearings, mainly apply to after market for repair machnical tool spindle bearing and heavy machinery bearing. Welcome to order KSC corporation NNU 4948 NNU 4948 MW33 High precision P4 P5 machine tool spindle bearing , high performance and low price,the best balance between quality and price, the first choice of bearing trader and end user.
| Bearing Number： | NNU 4948 MW33 |
| Interchanged No.： | NNU 4948 |
| Brand： | KSC, Neutral or OEM |
| Size (mm)： | 240 x 320 x 80 |
| Material： | GCr15 bearing steel |
| Precision： | P6 P5 P4 |
| Clearence： | C2 C0 C3 C4 C5 |
| Cage： | brass or steel cage |
| Weight (Kg)： | 18 |
| Country of Origin： | CHINA |
| Certification： | ISO9001 |
|
| Bearing number | Boundary Dimensions (mm) | Basic Load Ratings(N) | Limiting Speeds(rpm) | weight | ||||||
| d | D | B | r | Ca | Coa | Grease | Oil | approx. kg | ||
| NNU 4930 | NNU 4930 MW33 | 150 | 210 | 60 | 2 | 350 000 | 715 000 | 2 600 | 3 200 | 6.39 |
| NNU 4930 K | NNU 4930 KMW33 | 150 | 210 | 60 | 2 | 350 000 | 715 000 | 2 600 | 3 200 | 6.39 |
| NNU 4932 | NNU 4932 MW33 | 160 | 220 | 60 | 2 | 365 000 | 760 000 | 2 400 | 3 000 | 6.76 |
| NNU 4932 K | NNU 4932 KMW33 | 160 | 220 | 60 | 2 | 365 000 | 760 000 | 2 400 | 3 000 | 6.76 |
| NNU 4934 | NNU 4934 MW33 | 170 | 230 | 60 | 2 | 375 000 | 805 000 | 2 400 | 2 800 | 7.12 |
| NNU 4934 K | NNU 4934 KMW33 | 170 | 230 | 60 | 2 | 375 000 | 805 000 | 2 400 | 2 800 | 7.12 |
| NNU 4936 | NNU 4936 MW33 | 180 | 250 | 69 | 2 | 480 000 | 1 020 000 | 2 200 | 2 600 | 10.4 |
| NNU 4936 K | NNU 4936 KMW33 | 180 | 250 | 69 | 2 | 480 000 | 1 020 000 | 2 200 | 2 600 | 10.4 |
| NNU 4938 | NNU 4938 MW33 | 190 | 260 | 69 | 2 | 485 000 | 1 060 000 | 2 000 | 2 600 | 10.9 |
| NNU 4938 K | NNU 4938 KMW33 | 190 | 260 | 69 | 2 | 485 000 | 1 060 000 | 2 000 | 2 600 | 10.9 |
| NNU 4940 | NNU 4940 MW33 | 200 | 280 | 80 | 2.1 | 570 000 | 1 220 000 | 1 900 | 2 400 | 15.3 |
| NNU 4940 K | NNU 4940 KMW33 | 200 | 280 | 80 | 2.1 | 570 000 | 1 220 000 | 1 900 | 2 400 | 15.3 |
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