亚洲jiZZjiZZ日本少妇,激情无码专区,丁香六月视频,伊人网视频

<optgroup id="nhe6g"></optgroup>

<label id="nhe6g"></label>

šgÓíµ½¾®Ùâ¾«ÃÜÝS³Ð£¨ÉÏº££©ÓÐÏÞ¹«Ë¾¹Ù·½¾W(w¨£ng)Õ¾£¡·þ„Õ(w¨´)ëŠÔ’021-36539299£¡

Æó˜I(y¨¨)QQ

ÐÍÌ–²éÔƒ

ßM¿ÚÝS³Ð½›(j¨©ng)äNÉÌ

ßM¿ÚÝS³ÐÕûów·½°¸Ìá¹©ÉÌ

NTN 1210SKÝS³Ð

Äú¬F(xi¨¤n)ËùÔÚµÄÎ»ÖÃ£º¾W(w¨£ng)Õ¾Ê×í“ > NTNÝS³Ð

1210SKÝS³Ð

ÐÍÌ–£º1210SK
Æ·ÅÆ£ºNTN
ÏµÁÐ£ºåF¿×,åF¶È1:12
ƒÈ(n¨¨i)½£º50 mm
Íâ½£º90 mm
Œ’¶È£º20 mm

NTN 1210SKÝS³Ð¬F(xi¨¤n)Ø›¹©‘ª(y¨©ng)ÉÌ

ÎÒ‚ƒÊÇNTNÆ·ÅÆ´úÀíÉÌ£¬ÅcNTNS¼Ò³£ÄêÅúÁ¿Ó†Ù1210SKÝS³Ð£¬ËùÊÛ®a(ch¨£n)Æ·ÕˆÄú·ÅÐÄÙÙI£¡

×ÉÔƒŸá¾€£º021-36539299

¹² 2 ˆ µÚ1 ˆÉÏÒ»ˆ 1ÏÂÒ»ˆ

¹² 2 ˆ µÚ2 ˆÉÏÒ»ˆ 2ÏÂÒ»ˆ

Ö÷Òª³ß´ç

SD
50
mm

D
90
mm
Íâ½

B
20
mm
Œ’¶È

R
1.1
mm
(×îÐ¡£©

R1
0.6
mm
(×îÐ¡£©

ÐÍÌ–

ORDER
1210SK
ÐÍÌ–

»ù±¾î~¶¨ÝdºÉ

CR
22800
N
„ÓÝdºÉ

COR
8100
N
ìoÝdºÉ

CRF
2330
kgf
„ÓÝdºÉ

CORF
830
kgf
ìoÝdºÉ

˜OÏÞÞD(zhu¨£n)ËÙ

LSG
6300
r/min
Ö¬™»¬

LSO
8000
r/min
ÓÍ™»¬

ÖØÁ¿

MASS
530
g
ÖØÁ¿

°²Ñb³ß´ç

DA1
56.5
mm
(×îÐ¡£©

DA
83.5
mm
(×î´ó£©

³£”µ(sh¨´)

E
0.21
³£”µ(sh¨´)

ÝSÏòÝdºÉÏµ”µ(sh¨´)

Y1
3.1

Y2
4.7

Y0
3.2

NTN 1210SKÝS³ÐÐÍÌ–Œ¦ÕÕ

ÝS³ÐÐÍÌ–	Æ·ÅÆ	ÏµÁÐ	ƒÈ(n¨¨i)½(mm)	Íâ½(mm)	ºñ¶È(mm)
1210SK	NTN	Õ{(di¨¤o)ÐÄÇòÝS³Ð	50	90	20

ÝS³ÐÐÍÌ–ËÑË÷

¾Ã¾Ã¾Ã¾ÃÑÇÖÞ¾«Æ·ÎÞÂëÃÛÌÒ| Å·ÃÀÈÕº«¾«Æ·ÍµÅÄÒ»Çø¶þÇø| É«Ó´Ó´É«Ó´Ó´Ãâ·Ñ¹Û¿´| ×ÛºÏÂÒÂëavÃÛÌÒavavav| Ïã½¶Ò»ÇøÊÓÆµ| Å·ÃÀ99¾«Æ·| Ò»±¾¾Ã¾ÃµÀ| ÖÐÎÄ×ÖÄ»ÑÇÖÞÎÞÂë¾«Æ·Ò»Çø| ¶¡ÏãÒ»Çø¶þÇø| ÑÇÖÞ¹ú²úÒ»³ÉÈË¾Ã¾Ã¾«Æ·| ÑÇÖÞÉ«æÃ| ÈËÈË²åÈËÈË| 91¾Ã¾Ã¾Ã¾Ã¾Ã¾Ã¾Ã| ÑÇÖÞÒ»Çø¶þÇøÈýÇøÎÞÂë| ÎçÒ¹ÐÔ°®AV| ¹ú²úÃÛÍÎÊÓÆµ| ÎÒºÍºÚÈË| ÑÇÖÞÉ«ÈË¸óÔÚÏß¹Û¿´ÊÓÆµ| Å·ÃÀ¾«Æ·ÔÚÏßÒ»Çø¶þÇøÈýÇø| ¾Ã¾Ã¾ÃÃÜÌÒ| ËÄ¼¾ÑÇÖÞAVÎÞÂëÒ»ÇøÔÚÏß¹Û¿´| ÈÕº«¹ú²úÅ·ÃÀ×ÛºÏ| ÎåÔÂ¶¡ÏãæÃæÃÅ¾Å¾| xxx.com| ¾Ã¾Ã¾«Æ·,ÑÇÖÞÎÞÂë| ÌìÌì×ÛºÏÌìÌìÌíÒ¹Ò¹ÌíºÝºÝÌí| ¼¤ÇéæÃæÃ×ÛºÏÉ«ÎåÔÂÑÇÖÞ¹ú²ú| 88¹ú²ú¾«| 91É«×ã½»| ³ÉÊìµÄÃÛÌÒ| ×îÐÂ¹ú²úÂÒÈËÂ×Íµ¾«Æ·Ãâ·ÑÍøÕ¾| ÈÕº«²»¿¨Ò»Çø¶þÇøÈýÇø| Å·ÃÀÊÓÆµÏã½¶Ö±²¥ÔÚÏß¹Û¿´| ÀÇÓÑÊÓÆµ³ÉÈËÔÚÏß¹Û¿´| É«Ò»É«×ÛºÏÍø| Å·ÃÀÁíÀà¾«Æ·²»¿¨| ¾«Æ·¹ú²ú50²¿Å©´åÀÏÊìÅ®av| Å·ÃÀÁíÀàz0z000| ³ÉÈËÃâ·ÑÒ»Çø¶þÇøÈýÇøÊÓÆµÈí¼þ| »ÆÉ«Ò»¼¶ÍøÕ¾| ¾«Æ·×ÔÅÄÑÇÖÞÒ»ÇøÔÚÏß|

<dd id="jl1f2"></dd>

<tr id="jl1f2"><pre id="jl1f2"></pre></tr>

<tr id="jl1f2"></tr>