NTN 23032BL1D1C3 Spherical Roller Bearings
Our highly-skilled and 45 Bore Diameter (mm) factory-trained service experts have the resources Kate Komatsu part Machinery Co., Ltd to help you with all your NTN 23032BL1D1C3 Spherical Roller Bearings needs - including routine maintenance, major repairs, warranty service, and SPHERICAL ROLLER BEARINGS 45x68x12 equipment inspections.
Bearing number: |
6909ZENR |
Size (mm): |
45x68x12 |
Bore Diameter (mm): |
45 |
Outer Diameter (mm): |
68 |
Width (mm): |
12 |
d: |
45 mm |
D: |
68 mm |
B: |
12 mm |
Product Details
Bearing number |
6909ZENR |
Size (mm) |
45x68x12 |
Bore Diameter (mm) |
45 |
Outer Diameter (mm) |
68 |
Width (mm) |
12 |
d |
45 mm |
D |
68 mm |
B |
12 mm |
C |
12 mm |
a |
1.7 mm |
b |
0.95 mm |
f |
0.85 mm |
r min. |
0.6 mm |
r1 min. |
0.5 mm |
D1 |
66.7 mm |
D2 |
70.8 mm |
Weight |
0.124 Kg |
Basic dynamic load rating (C) |
14,1 kN |
Basic static load rating (C0) |
10,9 kN |
(Grease) Lubrication Speed |
10000 r/min |
Enclosure |
Single Shield with Snap Ring |
Bore Type |
Cylindrical Bore |
Configuration |
Single Row |
Bore Size |
45 mm |
Outside Diameter |
68 mm |
Width |
12 mm |
Fillet Radius/Chamfer |
0.6 mm |
r1 |
0.5 mm |
Snap Ring Width |
0.9 mm |
Snap Ring Outside Diameter |
70.8 mm |
D1 (max) |
66.7 mm |
a (max) |
1.7 mm |
b (min) |
1 mm |
Dynamic Load Rating |
14,100 N |
Static Load Rating |
10,900 N |
Limiting Speed - Grease |
10,000 rpm |
Limiting Speed - Oil |
12,000 rpm |
Factor fo |
16.1 |
Radial Clearance |
0.006 to 0.023 mm |
da (min) |
49 mm |
Da (max) |
64 mm |
Dx (min) |
72 mm |
ra (max) |
0.6 mm |
Cy (max) |
2.3 mm |