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TIMKEN 33889/33821ÝS³Ð

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33889/33821ÝS³Ð

ÐÍÌ–£º33889/33821
Æ·ÅÆ£ºTIMKEN
ÏµÁÐ£ºTS†ÎÁÐ
ƒÈ(n¨¨i)½£º50.8 mm
Íâ½£º95.25 mm
Œ’¶È£º27.7876 mm

TIMKEN 33889/33821ÝS³Ð¬F(xi¨¤n)Ø›¹©‘ª(y¨©ng)ÉÌ

ÎÒ‚ƒÊÇTIMKENÆ·ÅÆ´úÀíÉÌ£¬ÅcTIMKENS¼Ò³£ÄêÅúÁ¿Ó†Ù33889/33821ÝS³Ð£¬ËùÊÛ®a(ch¨£n)Æ·ÕˆÄú·ÅÐÄÙÙI£¡

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¹² 4 ˆ µÚ1 ˆÉÏÒ»ˆ 1ÏÂÒ»ˆ

¹² 4 ˆ µÚ2 ˆÉÏÒ»ˆ2ÏÂÒ»ˆ

¹² 4 ˆ µÚ3 ˆÉÏÒ»ˆ3ÏÂÒ»ˆ

¹² 4 ˆ µÚ4 ˆÉÏÒ»ˆ 4ÏÂÒ»ˆ

ÝS³ÐîÐÍ

Bearing Type
TRB

×Óî

Bearing Subtype
TS

³ß´ç

Cone (Inner)
33889
ƒÈ(n¨¨i)È¦

Cup (Outer)
33821
ÍâÈ¦

d
50.8
mm
ƒÈ(n¨¨i)½

D
95.25
mm
Íâ½

T
27.7876
mm
Œ’¶È

î~¶¨ÝdºÉ

C1
129888
N
Ò»°ÙÈfÞD(zhu¨£n)„Ó‘B(t¨¤i)½ÏòÝdºÉ

C90
33628.6
N
¾ÅÇ§ÈfÞD(zhu¨£n)„Ó‘B(t¨¤i)½ÏòÝdºÉ

Ca90
18993.9
N
¾ÅÇ§ÈfÞD(zhu¨£n)†ÎÁÐÝS³Ð„Ó‘B(t¨¤i)ÝSÏòÝdºÉ

C0
161026
N
ìo‘B(t¨¤i)î~¶¨ÝdºÉ

K = 0.39 / Tan (contact angle)
1.77
Ïµ”µ(sh¨´)

e = 1.5 * Tan (contact angle)
0.33
Ïµ”µ(sh¨´)

³ß´ç

Y = 0.4 / Tan (contact angle)
1.82
Ïµ”µ(sh¨´)

Ž×ºÎ½Y(ji¨¦)˜‹(g¨°u)Ïµ”µ(sh¨´)

Cg
0.0910
Ž×ºÎÏµ”µ(sh¨´)

³ß´ç

B
28.575
mm
ƒÈ(n¨¨i)È¦Œ’¶È

R
3.556
mm
×î´óÝS¼çµ¹½Ç°ë½

db
64.008
mm
ÝS¼çÖ±½

da
57.912
mm
ÝS¼çÖ±½

Aa
1.27
mm
±£³Ö¼Ü£¨Ø“(f¨´)Öµ±íÊ¾±£³Ö¼Ü³¬³öƒÈ(n¨¨i)È¦´ó¶ËÃæ£©

Ab
2.286
mm
±£³Ö¼Ü£¨Ø“(f¨´)Öµ±íÊ¾±£³Ö¼Ü›]³¬³öƒÈ(n¨¨i)È¦Ð¡¶ËÃæ£©

C
22.225
mm
ÍâÈ¦Œ’¶È

r
2.286
mm
×î´óÝS³Ð×ù“õ¼çˆA½Ç°ë½

Db
85.09
mm
ÝS³Ð×ù“õ¼çÖ±½

Da
89.916
mm
ÝS³Ð×ù“õ¼çÖ±½

a
-7.62
mm
ÓÐÐ§ÖÐÐÄÎ»ÖÃ

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Assembly Weight
848.22
g

TIMKEN 33889/33821ÝS³ÐÐÍÌ–Œ¦ÕÕ

ÝS³ÐÐÍÌ–	Æ·ÅÆ	ÏµÁÐ	ƒÈ(n¨¨i)½(mm)	Íâ½(mm)	ºñ¶È(mm)
33889/33821	TIMKEN	ˆAåFL×ÓÝS³Ð	50.8	95.25	27.7876

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