Detailed description
| 1. product specification: | precision machine tool spindle bearings double row cylindrical roller bearings |
| size | Rolling bearing, double row cylindrical roller bearings NNNNU4920/K/P4W33 with taper bore 1:12 |
| (1) precision: | P2,P4,P5 |
| (2) process range: | from id 80 mm to OD 1030 mm |
| (3) clearance: | C2 C1 |
| (4) material: | GCr15, GCrSiMn 100Cr6 100CrMr6 |
| (5) series: | NN3000(K)W33 NNU3000(K)W33 NN4900(K)W33 NNU4900(K)W33 |
| (6)structure: | brass cage assembly |
| (7) service: | OEM services provided |
| 2. export to : | Germany, Spain, Italy, Austria, Singapore, South Korea, England, Australian, Taiwan, and other countries. |
| 3. delivery time: | 60~65 days after receive deposit |
| 4. term of payment: | (1) T/T 30% of total amount as deposit, the balance 70% Before Shipment |
| (2) 30% T/T in advance.70% L/C at sight | |
| (3) 100% L/C at sight. | |
| 5.contact information: | Emma |
| Tel: +86-411-85395500 Fax: +86-411-85395500 | |
| Mobile NO.: +86 15998685281 |







