W678AZ NTN 8x12x3.5mm Da max. 11.2 mm Deep groove ball bearings
| Bearing number | W678AZ |
| Size (mm) | 8x12x3.5 |
| Brand | NTN |
| Bore Diameter (mm) | 8 |
| Outer Diameter (mm) | 12 |
| Width (mm) | 3.5 |
| d | 8 mm |
| D | 12 mm |
| B | 3.5 mm |
| C | 3.5 mm |
| r min. | 0.1 mm |
| da min. | 8.8 mm |
| da max | 9.1 mm |
| Da max. | 11.2 mm |
| ra max. | 0.1 mm |
| Weight | 0.86 Kg |
| Basic dynamic load rating (C) | 0.515 kN |
| Basic static load rating (C0) | 0.252 kN |
| (Grease) Lubrication Speed | 38 000 r/min |
| (Oil) Lubrication Speed | 45 000 r/min |
Detailed Parameters
parameter：
| 24152MBW33 Spherical roller bearings | Brand:AST ，Outer Diameter :440mm ，Width :180mm ，Bore Diameter :260mm ，Size :260x440x180mm |
| 112041X/112085G Tapered roller bearings | d:41.275 mm ，Size :41.275x85x55mm ，Brand:Gamet ，Width :55mm ，Outer Diameter :85mm ，Bore Diameter :41.275mm |
| 81107 Thrust roller bearings | d:35 mm ，d1:37 mm ，Brand:ISO ，Bore Diameter :35mm ，Outer Diameter :52mm |
| NA 4907 Needle roller bearings | Outer Diameter :55mm ，Width :20mm ，Brand:NBS ，Bore Diameter :35mm ，Size :35x55x20mm |
| UCFX08 Bearing units | A:40 mm ，d:40 mm ，A0:52.2 mm ，Brand:FYH ，A1:14 mm ，Bore Diameter :40mm |
| NJ2226-E-TVP3+HJ2226-E Cylindrical roller bearings | Bore Diameter :130mm ，Brand:NKE ，d:130 mm ，Width :64mm ，Outer Diameter :230mm ，Size :130x230x64mm |
| ZB1.20.0310.200-2SPTN Thrust ball bearings | Brand:ISB ，Bore Diameter :216mm ，Outer Diameter :400mm ，Size :216x400x55mm |
| K61×66×30 Needle roller bearings | Bore Diameter :61mm ，Bc:30 mm ，Outer Diameter :66mm ，Ew:66 mm ，Brand:NTN ，Fw:61 mm |
| 2303 Self aligning ball bearings | Outer Diameter :47mm ，Brand:NACHI ，Width :19mm ，Size :17x47x19mm ，d:17 mm ，Bore Diameter :17mm |
| 24038 K30 Spherical roller bearings | Bore Diameter :190mm ，Width :100mm ，Brand:ISB ，d:190 mm ，Size :190x290x100mm ，Outer Diameter :290mm |
Similar products
KOYO 3199/3120 tapered roller bearings
Find the discount 1/4 in D KOYO 3199/3120 tapered roller bearings online you need . We offer … If you check out our large selection of KOYO 3199/3120 tapered roller bearings once . 1/8 in d d 1/8 in maximum pv value: 50000 D 1/4 in maximum p value: Static 8000 / Dynamic 2000 (psi)
NSK 40BER19S angular contact ball bearings
100% Authentic. 59.972×122.238×33.338 Size (mm) NSK 40BER19S angular contact ball bearings Highest Quality. Certified Supplier. Size (mm) 59.972×122.238×33.338 Bore Diameter (mm) 59,972 Outer Diameter (mm) 122,238 Width (mm) 33,338 d 59,972 mm D 122,238 mm T 33,338 mm B 31,75 mm C 23,812 mm Weight 1,66 Kg Basic dynamic load rating (C) 134 kN Basic
ISO NNC4852 V cylindrical roller bearings
ISO NNC4852 V cylindrical roller bearings Engineering Calculator , Manufacturing Service . Get 80 mm d Your 140 mm D Free. d 80 mm D 140 mm B 33 mm d2 94 mm D1 127 mm rs min 2 mm Number of lubrication holes 3 b 7.87 mm k 3.5 mm e 0.22 Y1 3.14
NTN NAO-45×62×40ZW needle roller bearings
are a few brands you will find in our 9.6250 in overall length: inventory. Find NTN NAO-45×62×40ZW needle roller bearings to 2.1875 in d see what’s in stock! d 2.1875 in expansion type: Non-Expansion Bearing (Fixed) overall length: 9.6250 in finish/coating: Corrosion-Resistant, Powder Coating overall height: 5.0000 in B 3.3438 in mounting: Two-Bolt Base seal