7921DT,7921DF,7921DB,7921C
Yuklash
Biz bilan bog'lanish
Ulashish
7900 seriyali
Baofu Mansion 3 # 105 NO.180 Meifeng RD Gulou District Fuzhou China
Olchamlari va parametrlari
Narxlarni taklif qilish
- Rulman raqamlari
-
Bitta qator7921C
-
JB7921DB
-
DF7921DF
-
DT7921DT
- Asosiy o'lchamlari （mm）
-
d105
-
D145
-
B20
-
r (min)1.1
-
r1 (min)0.6
- Asosiy yuk ko'rsatkichlari (N)
-
Kr51000
-
Kor57000
- Asosiy yuk ko'rsatkichlari {kgf}
-
Kr5200
-
Kor5800
- Qiymat
-
fo16.5
- Cheklash tezligi (rpm)
-
Yog '6300
-
Yog '9000
- Amal qilish nuqtasining masofasi (mm)
-
a26.7
- Abutment va filetaning o'lchamlari
-
da (min)112
-
Da (maksimal)138
-
ra (max)1
- Og'irligi
-
(kg)0.826
- Asosiy yuk ko'rsatkichlari (dupleks rulman) (N)
-
Kr83000
-
Kor114000
- Asosiy yuk ko'rsatkichlari (dupleks rulman) (kgf)
-
Kr8450
-
Kor11600
- Cheklash tezligi (dupleks rulman) (rpm)
-
Yog '5300
-
Yog '7100
- Ta'sir nuqtasining masofasi (dupleks rulman) (a0)
-
orqa tomondan tartibga solish53.5
-
yuzma-yuz kelishish13.5
- O'rnatish o'lchamlari (dupleks rulman)
-
JB (min)Baofu Mansion 3 # 105 NO.180 Meifeng RD Gulou District Fuzhou China
-
JB (maksimal)140
-
rb (maksimal)0.6