Double-Row Cylindrical Roller Bearings / Stiffness series
- 49 type
- NNU4952KR Tapered Bore
NNU4952KR bearing | 49 type
NNU4952KR PDF download| Price： | enquiry |
| Model Number： | NNU4952KR |
| W： | 12 |
| SD： | 260 |
| RA： | 2 |
| R： | 2.1 |
| ORDER： | NNU4952KR |
| ORDER | NNU4952KR |
| SD | 260 |
| D | 360 |
| B | 100 |
| R | 2.1 mm |
| CR | 935 kN |
| COR | 2100 kN |
| CCD | 289 mm |
| MASS | 28.3 kg |
| LG | 2100 min |
| LO | 2600 min |
| DH | 6 mm |
| W | 12 mm |
| M | 4 |
| MDA | 271 mm |
| D1A | 275 mm |
| DAMAX | 349 mm |
| DAMIN | - mm |
| RA | 2 mm |
| No. | W | SD | RA | R | ORDER | MDA |
|---|---|---|---|---|---|---|
| FSAF 22518 X 3.1/4 T | 349.250 | FSAF 518 | 101.6000 | 192.48438 | FSAF 22518 X 3.1/4 T | 82.5500 |
| NCF18/750V | 78.000 mm3.0709 in | 231.200 lb | 160 rpm | 140 rpm | 4600 kN1030000 lbf | 920.000 mm36.2205 in |
| 413048E1 | 240 | 1.5 | 4.0 | 413048E1 | 30.200 | 980 |
| QVFX16V211S | 4.48 | 3.01 | 23 lb10.40 Kg | 0883450336260 0883450336277 0883450336284 0883450336291 0883450336307 0883450336314 0883450336321 08 | 0.0020 in0.051 mm | 2-11/16 in |
| WS 89432 | WS 89432 | 160.000 | 320.000 | 0.000 | 31.500 | - |
| LME 6090125N U AJ | One side Seal (U) | Steel | LME 6090125N U AJ | Plastic | - | 60 |
| 811/560 M | 500 | 260 | 11000.000 | 1760.000 | 85.000 | 0.000 |
| 46T32313JR/84 | 108 | 65 | 1.0 | 2.5 | 46T32313JR/84 | 140 |
| UCTU317-500 | 85 | Heavy-duty(3) | UCTU317-500 | - | - | - |
| 6219NR | 95 | 2.1 | 6219NR | 3700 | 170 | 4.65 |
NSK NN4952KR 圆柱滚子轴承- - 轴承产品--深圳博越动力机械有限公司
BEARING SEARCH. 型号. 品牌. 全部轴承, SKF轴承, FAG轴承, INA轴承, NTN轴承 ... 上一篇： NSK NNU4952KR 圆柱滚子轴承. 下一篇： NSK NN3952MBKR 圆柱滚子轴承 ...
SUPER PRECISION BEARINGS - PDF Free Download
SUPER PRECISION BEARINGS SUBSCRIBE TO NSK NEWSLETTER INTRODUCTION As technologies ... NNU4948MBKR NN348MBKR NN3952MBKR NN4952KR NNU4952KR NN352KR Oil 122.
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(¹) The suffix "K'or "KR" represents bearings with tapered bores (1 : 12). For the cylindrical bore type, eliminate the symbol and leave this symbol blank.
SUPER PRECISION BEARINGS - 1001 Rulman
Bearing Tables. Single Direction Thrust Ball Bearings. Thrust Cylindrical Roller Bearings. Thrust Cylindrical Roller Bearings for Vertical Lathe Table.
BEARING TABLES - NSK
F eatures and Operating Temperature Range of Ball Bearing ... Single-Row Deep Groove Ball Bearings ... NNU 4952 NNU 4952 KR 271.
NSK Online Catalog
May 5, 2016 — Boundary Dimensions. Basic Load Ratings. Circumscribe d circle diameter of roller. Mass. Limiting Speeds. NSKHPS. Bearing. (mm).
