NN4930 is double row cylindrical roller bearing as spindle bearings, which are for precision machine tools and similar equipment, spindle bearings, precision machine work to ensure its accuracy and performance.
Let's check the technical data sheet for NN4930,
Dimension: 150mm x 210mm x 60mm
Basic load rating: dynamic load- static load: 345kn- 690kn
Limiting speed: 2800 r/min - 3300 r/min
Cylindrical bore: NNU4930, NN4930
Tapered bore: NN4930K, NNU4930
Weight: 5.9KGS
The following are Our high precision spindle bearings for machine tools.
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NN4930 |
NNU4936K |
NN3048K |
NN3060K |
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NNU4930 |
NN3036K |
NNU3048K |
NN4060K |
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NN3030 |
NN3938K |
NN4048K |
NN3160K |
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NNU3030 |
NN4938K |
NN3148K |
NN4964K |
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NN3130 |
NNU4938K |
NN3952K |
NNU4964K |
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NN4832 |
NN3038K |
NN4952K |
NN3064K |
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NN3932 |
NN3940 |
NNU4952K |
NNU3064K |
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NN4932 |
NN4940 |
NN3052K |
NNU3164K |
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NNU4932 |
NNU4940 |
NN4052K |
NN3968K |
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NN3032 |
NN3040 |
NN3152K |
NN4968K |
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NNU3032 |
NNU3040 |
NN4856 |
NN3068K |
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NN4032 |
NN4040 |
NN3956 |
NN3072K |
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NNU4032 |
NN3944 |
NN4956 |
NN4072K |
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NN3132 |
NN4944 |
NNU4956 |
NN4976 |
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NN3934 |
NNU4944 |
NN3056 |
NNU4976 |
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NN4934 |
NN3044 |
NNU3056 |
NN3076 |
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NNU4934 |
NNU3044 |
NN3156 |
NN4076 |
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NN3034 |
NN4044 |
NNU4860 |
NNU4076 |
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NNU3034 |
NN3144 |
NN4960 |
NN3176 |
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NN3134 |
NNU3144 |
NNU4960 |
NNU3176 |
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NNU3134 |
NN4848 |
NN3060 |
NNU4880 |
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NN4836 |
NN3948 |
NN4060 |
NN3980 |
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NN3936 |
NN4948 |
NN3160 |
NN4980 |
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NN4936 |
NNU4948 |
NNU3160 |
NNU4980 |
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NNU4936 |
NN3048 |
NNU4864 |
NN3080 |
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NN3036 |
NNU3048 |
NN4964 |
NNU4080 |
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NNU3036 |
NN4048 |
NNU4964 |
NNU3180 |
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NN3938 |
NNU4048 |
NN3064 |
NN3984 |
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NN4938 |
NN3148 |
NNU3064 |
NN4984 |
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NNU4938 |
NN3952 |
NNU4064 |
NNU4984 |
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NN3038 |
NN4952 |
NNU3164 |
NN3084 |
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NNU3038 |
NNU4952 |
NN3968 |
NNU3084 |
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NN4038 |
NN3052 |
NN4968 |
NN4084 |
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NN3138 |
NNU3052 |
NNU4968 |
NNU4084 |
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NN3930K |
NN4052 |
NN3068 |
NNU3184 |
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NN4930K |
NNU4052 |
NNU3068 |
NNU4888 |
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NNU4930K |
NN3152 |
NNU4068 |
NN3088 |
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NN3030K |
NN3940K |
NN3972 |
NNU3088 |
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NN3932K |
NN4940K |
NNU4972 |
NN3188 |
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NN4932K |
NNU4940K |
NN3072 |
NN3992 |
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NNU4932K |
NN3040K |
NNU3072 |
NNU4992 |
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NN3032K |
NNU3040K |
NN4072 |
NN3092 |
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NN4032K |
NN4040K |
NN3956K |
NN4996 |
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NN3934K |
NN3944K |
NN4956K |
NN3096 |
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NN4934K |
NN4944K |
NNU4956K |
NN3196 |
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NNU4934K |
NNU4944K |
NN3056K |
NN4976K |
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NN3034K |
NN3044K |
NN3156K |
NN3076K |
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NNU3034K |
NN4044K |
NN4960K |
NN4076K |
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NN3936K |
NN3948K |
NN4984K |
NN3176K |
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NNU4980K |
NN4948K |
NN3080K |
NN4980K |








