peeji_ọkọlọtọ

Ngwaahịa

Ihe nkedo ígwè nke ụdị yoke bụ ihe nkedo ígwè ma ọ bụ ihe nkedo ígwè nke dị njikere maka itinye n'ime otu ahịrị ma ọ bụ nke abụọ. Ihe nkedo ígwè nke ụdị yoke bụ ihe zuru oke nke nwere mgbanaka mpụta, ihe nkedo agịga na mgbakọ igbe ma ọ bụ ihe nkedo agịga zuru oke ma ọ bụ ihe nkedo ígwè nke nwere mgbanaka dị n'ime ma ọ bụ na-enweghị ya. A na-enweta ihe nkedo ígwè nke ụdị yoke nwere ma ọ bụ na-enweghị ya. A na-emepụta ha na nduzi axial nke mgbanaka mpụta ma ọ bụ na-enweghị ya.
Ihe eji egwu yoke ụdị:NATV, NATR
ihe Nha (mm)
d d2 D B C
NATV 5 PP 5 12 16 12 11
NATR 5 PP 5 12 16 12 11
NATV 6 PP 6 14 19 12 11
NATR 6 PP 6 14 19 12 11
NATV 8 PP 8 19 24 15 14
NATR 8 PP 8 19 24 15 14
NATV 10 PP 10 23 30 15 14
NATR 10 PP 10 23 30 15 14
NATV 12 PP 12 25 32 15 14
NATR 12 PP 12 25 32 15 14
NATV 15 PP 15 27 35 19 18
NATR 15 PP 15 27 35 19 18
NATV 17 PP 17 32 40 21 20
NATR 17 PP 17 32 40 21 20
NATV 20 PP 20 37 47 25 24
NATR 20 PP 20 37 47 25 24
NATV 25 PP 25 42 52 25 24
NATR 25 PP 25 42 52 25 24
NATV 30 PP 30 51 62 29 28
NATR 30 PP 30 51 62 29 28
NATV 35 PP 35 58 72 29 28
NATR 35 PP 35 58 72 29 28
NATV 40 PP 40 66 80 32 30
NATR 40 PP 40 66 80 32 30
NATV 45 PP 45 72 85 32 30
NATR 45 PP 45 72 85 32 30
NATV 50 PP 50 76 90 32 30
NATR 50 PP 50 76 90 32 30