4230/53 NTN Cylindrical Roller Bearing
4230/53 NTN Cylindrical Roller Bearing Needs Analysis , Cylindrical Roller Bearing Manufacturing 56.100 mm da - Inner Ring Backing Diameter Service . Jinan Guotai Bearing Co., Ltd Get Your Free. Ceramic Ball Type
Brand Name: | NTN |
Model Number: | 4230/53 |
Ball Type: | Ceramic |
Bearing Width: | 16 mm |
da - Inner Ring Backing Diameter: | 56.100 mm |
Da - Outer Ring Backing Diameter: | 74.200 mm |
R - Inner Ring To Clear Radius2: | 1.0 mm |
Limiting Speed (Grease): | 26160 rpm |
Precision Class: | ISO P4S (ABEC 7/9) |
Ce - Dynamic Radial Rating1: | 21600 N |
Product Details
Ball Type | Ceramic |
Bearing Width | 16 mm |
da - Inner Ring Backing Diameter | 56.100 mm |
Da - Outer Ring Backing Diameter | 74.200 mm |
R - Inner Ring To Clear Radius2 | 1.0 mm |
Limiting Speed (Grease) | 26160 rpm |
Precision Class | ISO P4S (ABEC 7/9) |
Ce - Dynamic Radial Rating1 | 21600 N |
do - Ball Diameter | 9.525 mm |
d | 50 mm |
D | 80 mm |
Limiting Speed (Oil) | 52320 rpm |
r - Outer Ring To Clear Radius3 | 1.0 mm |
C0 - Static Radial Rating | 10900 N |
Cage Type | CR - Phenolic Outer |
Contact Angle | 15 º |
Design Units | METRIC |
Bearing Weight | 0.236 Kg |
Company Profile
Worktime |
8:30-17:30 |
Phone |
86-60-2285 |