产品规格
a (in)
0.1291
B (in)
0.7480
球材料
钢
球体材料
钢
孔类型
圆形
保持架材料
钢
隔框类型
压制
保持架类型
压制
配置
一
d (in)
1.7717
D (in)
3.3465
D1
3.2209 in
D2
3.6063 in
Da max
3.0906 in
da max
2.185 in
da min
2.0276 in
动载荷额定值
8090 lbf
动态负载额定值
8090 lbf
外壳
单重屏蔽
f (in)
0.0669
因子
14.1
内径
45 mm
极限转速 - 润滑脂
7800 RPM
极限速度 - 油
9200 RPM
极限转速 - 油
9200 RPM
材料
High carbon chrome steel
外径
85 mm
工作温度范围
-40 to 250 ºF
精密
ISO class 0
r (in)
0.0433
r1
0.0197 in
径向内部间隙
CN
径向内间隙
CN
ras max
0.0394 in
Static Load Rating
4600 lbf
静态负载额定值
4600 lbf
类型
深沟球轴承
产品内容
Technical Specifications
| Type | 深沟球轴承 |
| Bore Type | 圆形 |
| Material | 高碳铬钢 |
| Cage Type | 冲压 |
| Cage Material | 钢 |
| Ball Material | 钢 |
| Limiting Speed - Oil | 9200 RPM |
| Limiting Speed - Grease | 7800 RPM |
| Precision | ISO Class 0 |
| Configuration | One |
| Factor | 14.1 |
| Radial Internal Clearance | CN |
| Static Load Rating | 4600 lbf20400 N20.40 kN |
| Dynamic Load Rating | 7300 lbf32500 N32.50 kN |
| Enclosure | 单面屏蔽 |
| Weight | 0.875 lb0.397 kg |
| Operating Temperature Range | -40 to 250 F-40 to 120 C |
Dimensional Specifications
| 单列径向球轴承 - 带卡环的单面屏蔽 - 尺寸 | |
| d | 1.7717 in45.000 mm |
| D | 3.3465 in85.000 mm |
| B | 0.7480 in19.000 mm |
| D1 | 3.2209 in81.810 mm |
| D2 | 3.6063 in91.600 mm |
| a | 0.1291 in3.280 mm |
| f | 0.0669 in1.700 mm |
| r | 0.0433 in1.100 mm |
| r1 | 0.0197 in0.500 mm |
| da min | 2.0276 in51.500 mm |
| da max | 2.1850 in55.500 mm |
| Da max | 3.0906 in78.500 mm |
| ras max | 0.0394 in1.000 mm |
