NTN PK44.4XPK53.9X31.7 needle roller bearings
Our highly-skilled and factory-trained 17 mm B service experts have the resources to help you 35 mm d with all your NTN PK44.4XPK53.9X31.7 needle roller bearings needs – including routine maintenance, major 72 mm D repairs, warranty service, and equipment inspections.
d | 35 mm |
D | 72 mm |
B | 17 mm |
a min | 3.07 mm |
a max | 3.28 mm |
rs min | 1.1 mm |
rNs min | 0.5 mm |
D3 max | 68.81 mm |
b min | 1.9 mm |
b max | 2.2 mm |
r0 max | 0.6 mm |
Radial clearance class | C3 |
Mass | 0.29 kg |
Dynamic load, C | 25.7 kN |
Static load, C0 | 15.3 kN |
Fatigue limit load, Cu | 0.7 kN |
f0 | 13.8 |
Nlim (grease) | 6,300 rpm |
Min operating temperature, Tmin | -25 °C |
Max operating temperature, Tmax | 110 °C |
Characteristic cage frequency, FTF | 0.4 Hz |
Characteristic rolling element frequency, BSF | 4.61 Hz |
Characteristic outer ring frequency, BPF0 | 3.56 Hz |
Characteristic inner ring frequency, BPFI | 5.44 Hz |
da min | 41.5 mm |
da max | 45 mm |
Da max | 65.5 mm |
ra max | 1 mm |
rNa max | 0.5 mm |
Detailed Parameters
parameter:
Similar products
NTN 23934K spherical roller bearings
offers a NTN 23934K spherical roller bearings selection of Genuine at Wholesale Prices. We 60x110x22 Size (mm) are a NTN 23934K spherical roller bearings Certified Parts Retailer Size (mm) 60x110x22 Bore Diameter (mm) 60 Outer Diameter (mm) 110 Width (mm) 22 d 60 mm D 110 mm B 22 mm C 22 mm a 31
AST AST11 13080 plain bearings
Our highly-skilled and factory-trained service experts Available Volume Discount have the resources to help you with 8 Days Days to Ship all your AST AST11 13080 plain bearings needs – including routine maintenance, major repairs, warranty 6 RoHS service, and equipment inspections. Volume Discount Available Days to Ship 8 Days RoHS 6 Bearing I.D. d(mm)
INA GE 240 DO-2RS plain bearings
Advance INA GE 240 DO-2RS plain bearings is your source 400,000 Outer Diameter (mm) for quality 190x400x78 Size (mm) and accessories. shop online for home delivery or pick up in one of our 10000 . Size (mm) 190x400x78 Bore Diameter (mm) 190,000 Outer Diameter (mm) 400,000 Width (mm) 78,000 d 190,000 mm D 400,000 mm
SIGMA GEZ 204 ES plain bearings
SIGMA GEZ 204 ES plain bearings 0.0 Inventory Deal is CONSOLIDATED BEARING Manufacturer Name your source N/A Minimum Buy Quantity for OEM and accessories. We sell Genuine at discount prices. Inventory 0.0 Manufacturer Name CONSOLIDATED BEARING Minimum Buy Quantity N/A Weight 3.7 EAN 0644075263771 Product Group B04286