NTN d 20~35mm
产品参数
主要尺寸 mm额定基本负荷KN额定基本负荷kgf因素允许转速 min-1轴承号安装相关尺寸 mm止动槽尺寸 mm止动环尺寸 mm重量 4) kg
dDBr smin 1)r NS 最小动负荷Cr静负荷Cor动负荷Cr静负荷Corf o脂润滑 开放式 ZZ LLB油润滑 开放式 Z LBLLHLLU开放式密封式非接触式密封低扭力式密封接触式密封带止动槽 2)带止动环 2)d a 最小d a 最大 3)D a 最大D x (大约)C Y 最大C z 最小r as 最大r Nas 最大D 1 最大a 最大b 最小r 0 最大D 2 最大f 最大(大约)
28581610.517.99.75183099513.412000140009700810062/2862/28ZZ62/28LLB62/28LLH62/28LLU62/28N62/28NR3335.55364.53.31.210.555.62.461.350.463.71.120.171
28581610.517.99.75183099513.412000140009700810062/2862/28ZZ62/28LLB62/28LLH62/28LLU62/28N62/28NR3335.55364.53.31.210.555.62.461.350.463.71.120.171
2852120.60.512.57.40127075514.5140001600010000840060/2860/28ZZ60/28LLB60/28LLH60/28LLU60/28N60/28NR32344858.52.91.20.60.549.732.061.350.457.91.120.098
2852120.60.512.57.40127075514.5140001600010000840060/2860/28ZZ60/28LLB60/28LLH60/28LLU60/28N60/28NR32344858.52.91.20.60.549.732.061.350.457.91.120.098
2852120.60.512.57.40127075514.5140001600010000840060/2860/28ZZ60/28LLB60/28LLH60/28LLU60/28N60/28NR32344858.52.91.20.60.549.732.061.350.457.91.120.098
2852120.60.512.57.40127075514.5140001600010000840060/2860/28ZZ60/28LLB60/28LLH60/28LLU60/28N60/28NR32344858.52.91.20.60.549.732.061.350.457.91.120.098
2852120.60.512.57.40127075514.5140001600010000840060/2860/28ZZ60/28LLB60/28LLH60/28LLU60/28N60/28NR32344858.52.91.20.60.549.732.061.350.457.91.120.098
2852120.60.512.57.40127075514.5140001600010000840060/2860/28ZZ60/28LLB60/28LLH60/28LLU60/28N60/28NR32344858.52.91.20.60.549.732.061.350.457.91.120.098
2852120.60.512.57.40127075514.5140001600010000840060/2860/28ZZ60/28LLB60/28LLH60/28LLU60/28N60/28NR32344858.52.91.20.60.549.732.061.350.457.91.120.098
2580211.5-34.517.53550178011.61000012000--6405------33-72---1.5-------0.53
2562171.10.521.210.92160111012.612000140009700810063056305ZZ6305LLB6305LLH6305LLU6305N6305NR31.53555.568.54.61.710.559.613.281.90.667.71.70.232
2562171.10.521.210.92160111012.612000140009700810063056305ZZ6305LLB6305LLH6305LLU6305N6305NR31.53555.568.54.61.710.559.613.281.90.667.71.70.232
2562171.10.521.210.92160111012.612000140009700810063056305ZZ6305LLB6305LLH6305LLU6305N6305NR31.53555.568.54.61.710.559.613.281.90.667.71.70.232
2562171.10.521.210.92160111012.612000140009700810063056305ZZ6305LLB6305LLH6305LLU6305N6305NR31.53555.568.54.61.710.559.613.281.90.667.71.70.232
2562171.10.521.210.92160111012.612000140009700810063056305ZZ6305LLB6305LLH6305LLU6305N6305NR31.53555.568.54.61.710.559.613.281.90.667.71.70.232

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