¹¤×÷ʱ¼ä£ºÖÜÒ»ÖÁÖÜÎåÈ«Ìì 9£º00-17£º30 ÖÜÁù9:00-12:00
Öá³ÐÃû³Æ | NTN NJ2328EM+HJ2328EÖá³Ð |
---|---|
ÐÂÐͺŠ| NJ2328E+HJ2328E |
¾ÉÐͺŠ| 62628 E |
ÄÚ¾¶ d (mm) | 140 |
Í⾶ D (mm) | 300 |
ºñ¶È B (mm) | 102 |
NTNÐͺŠ| NJ2328EM+HJ2328E |
Æ·ÅÆ | NTN |
Àà±ð | Ô²Öù¹ö×ÓÖá³Ð |
Ïêϸ˵Ã÷ | ÄÚȦµ¥µ²±ß²¢´øбµ²È¦µÄÔ²Öù¹ö×ÓÖá³Ð£¨NJ 0000+HJ 0000 ÐÍ£© |
±¸×¢ | Fw/Ew=180 |
NTNNJ2328EM+HJ2328EÏà¹Ø¼¼Êõ×ÊÁÏ
¸ù¾ÝÖлªÈËÃñ¹²ºÍ¹ú¹ú¼Ò±ê×¼GB-17395-1988 1 Í⾶ÔÊÐíÆ«²î ±í1 ±ê×¼»¯Í⾶ÔÊÐíÆ«²î Æ«²îµÈ¼¶ ±ê×¼»¯Í⾶ÔÊÐíÆ«²î D1 ¡À1.5%£¬×îС¡À0.75 mm D2 ¡À1.0%¡£×îС¡À0.50 mm D3 ¡À0.75%£®×
µØÖ·£ºµØÖ·£ºÌì½òÊÐÎ÷ÇàÇøÖб±ÕòÖб±¹¤ÒµÔ°DÇø1²ã Öá³ÐÐͺŲéѯ
TEL£ºTEL£º022-58519721/22/23 FAX£º022-23868160