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NACHI H-LM12749/H-LM12710

H-LM12749/H-LM12710基本信息

型号：H-LM12749/H-LM12710

品牌：NACHI

优惠：【免邮】限量首单免邮费

起订量：≥1套

所在地区：中国上海市

库存量及价格：电询021-36539288

NACHIH-LM12749/H-LM12710说明

     井兮精密轴承（上海）有限公司专业经销NACHI轴承，H-LM12749/H-LM12710轴承我司有部分现货库存，您可致电销售人员免费咨询H-LM12749/H-LM12710图纸、价格、使用方法或同型号其他品牌替换等详细资料！如果您对NACHI H-LM12749/H-LM12710有任何疑问，请联系我们获取更多最新信息。
     用户关注最多的轴承型号： RTUEY25-TV-VA轴承   LM3530轴承   RTUEY30-TV-VA轴承   LM354520轴承   LM354525轴承   RTUEY35-TV-VA轴承   RLM152215轴承   RTUEY40-TV-VA轴承   LM1520轴承   RTUEY45-TV-VA轴承   LM152215轴承   RTUEY50-TV-VA轴承   RLM1616轴承   PTUE20-TV-FA125.5轴承   LM354530轴承
     H-LM12749/H-LM12710行业应用：皮革加工设备、风能、化工成套设备、工控系统及装备电子产品制造设备、数控铣床、矿山施工设备、制鞋机械、铁路、滚丝机冲床、两轮和三轮车、六角车床、消费品、采矿、农业机械、输送设备、等领域。

H-LM12749/H-LM12710图纸

H-LM12749/H-LM12710尺寸参数

外形尺寸

d
21.987
mm
内径

D
45.237
mm
外径

T
15.494
mm
宽度

B
16.637
mm
宽度

C
12.065
mm
宽度

r1(min)
1.27~
mm
径向

r1(min)
1.27~
mm
径向

r2(min)
1.27~
mm
径向

r2(min)
1.27~
mm
径向

载荷中心

a
5.5
mm
载荷中心

安装尺寸

da(min)
27.5
mm
(最小)

db(max)
26
mm
(最大)

Da(min)
39.5
mm
(最小)

Db(min)
42
mm
(最小)

r1a(max)
1.27
mm
(最大)

r2a(max)
1.27
mm
(最大)

重量

Mass(Cone)
78
g
内圈

Mass(Cup)
38
g
外圈

基本额定载荷

Cr
30100
N
动载荷

Cor
34600
N
静载荷

极限速度

Grease
8900
r/min
脂润滑

Oil
12000
r/min
油润滑

H-LM12749/H-LM12710相关型号

轴承型号	品牌	内径(mm)	外径(mm)	厚度(mm)
H-LM12749/H-LM12710	NACHI	21.987	45.237	15.494
LM12749/LM12710	TIMKEN	21.987	45.237	15.494
LM12710/49	TIMKEN	21.987	45.237	15.494
LM12710/LM12749	TIMKEN	21.987	45.237	15.494
LM12749/10	TIMKEN	21.987	45.237	15.494
LM12710/49	TIMKEN	21.987	45.237	15.494
LM12710/LM12749	TIMKEN	21.987	45.237	15.494
LM12749/10	TIMKEN	21.987	45.237	15.494
LM12749/LM12710	TIMKEN	21.987	45.237	15.494

H-LM12749/H-LM12710轴承相同内径21.987mm型号

轴承型号	品牌	内径(mm)	外径(mm)	厚度(mm)
H-LM12749/H-LM12711	NACHI	21.987	45.975	15.494
LM12749/11	KOYO	21.987	45.974	16.637
LM12749/LM12711	TIMKEN	21.987	45.974	15.494
LM12711/49	TIMKEN	21.987	45.974	15.494
LM12711/LM12749	TIMKEN	21.987	45.974	15.494
LM12749/11	TIMKEN	21.987	45.974	15.494
LM12711/49	TIMKEN	21.987	45.974	15.494
LM12711/LM12749	TIMKEN	21.987	45.974	15.494
LM12749/11	TIMKEN	21.987	45.974	15.494
LM12749/LM12711	TIMKEN	21.987	45.974	15.494

H-LM12749/H-LM12710轴承相同外径45.237mm型号

轴承型号	品牌	内径(mm)	外径(mm)	厚度(mm)
KLM11949-LM11910	FAG	19.05	45.237	15.494
KLM12749-LM12710	FAG	21.986	45.237	15.494
4T-LM11949/LM11910	NTN	19.05	45.237	15.494
LM 11949/910/Q	SKF	19.05	45.237	15.494
H-LM11949/H-LM11910	NACHI	19.05	45.237	15.494
LM11949/10	KOYO	19.05	45.237	16.637
LM11910/49	TIMKEN	19.05	45.237	15.494
LM11910/LM11949	TIMKEN	19.05	45.237	15.494
LM11949/10	TIMKEN	19.05	45.237	15.494
LM11949/LM11910	TIMKEN	19.05	45.237	15.494

H-LM12749/H-LM12710轴承相同厚度15.494mm型号

轴承型号	品牌	内径(mm)	外径(mm)	厚度(mm)
KLM12749-LM12711	FAG	21.986	45.974	15.494
4T-LM12749t/LM12711tt	NTN	21.986	45.974	15.494
05068/05175	TIMKEN	17.462	44.45	15.494
05175/05068	TIMKEN	17.462	44.45	15.494
LM 12748/710	SKF	21.43	45.237	15.494
LM 12749/710/Q	SKF	21.986	45.237	15.494
LM 12749/711/Q	SKF	21.986	45.974	15.494
05068/05175	TIMKEN	17.462	44.450	15.494
05175/05068	TIMKEN	17.462	44.450	15.494
LM11910/49	TIMKEN	19.050	45.237	15.494