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PWTR30.2RS bearing

product name: PWTR30.2RS bearing
types:Support rollers (Yoke-type track rollers) brand:Natebon
Inside diameter(mm):62 Outside diameter(mm):30
thickness(mm):29 Reference speed(mm):2600
Dynamic load:31.9 Static load:32.5
update time:2025.06.08 Page View:48066

Natebon Electromechanical Industrial(Jiangsu) Co.,Ltd. Consultation hotline:15335271700

Detail

Natebon PWTR30.2RS bearing code description

P
W
T
R
3
0
.
2
R
S
PWTR:圆柱滚子滚轮轴承,双列满装,外圈带三个整体式挡边,内圈两侧带活动挡边
30:内径:30 mm
.2RS:两侧带接触式丁腈橡胶(NBR)密封件

Natebon PWTR30.2RS bearing 尺寸

外径 D 2.441in
孔径 d 1.181in
外圈宽度 C 1.102in
内圈宽度 B 1.142in
挡边外径 d1 1.496in
外圈倒角尺寸 r1,2 0.039in
挡边环孔的倒角尺寸 r3,4 0.02in

Natebon PWTR30.2RS bearing 数据计算

基本额定动荷 7171lbf
基本额定静负荷 7306lbf
疲劳载荷限值 910lbf
最大径向动载荷 4586lbf
最大径向静载荷 6519lbf
极限转速 2600r/min

Natebon PWTR30.2RS bearing 重量

滚轮滚子轴承重量 1.025lb

Natebon PWTR30.2RS轴承尺寸图

http://img.nadebao.com/SKF/147511030-0.jpg