SN500 series
SN500 Series
SN500 Series Description:

THB SN500 series plummer block housings are intended for bearing to heavy loads.

The bearings are located on the shaft by adapter sleeves.

THB plummer block housings material: Cast iron, Cast steel, Spheroidal graphite cast iron.

Seals:Contact seals, Non-contact seals or Combination

- contact seals:Double lip seal,Felt seal,Felt seal and V ring

- non-contact seals:Radial labyrinth,Axial labyrinth


Product List
HousingNo.Shaft Dia
(d1) (mm)
Shaft Dia
(d1) (in)
Dimensions (D)
(H8) (mm)
Dimensions (a)
(mm)
Dimensions (b)
(mm)
Dimensions (c)
(mm)
Dimensions (g)
(H12) (mm)
Dimensions (h)
(h12) (mm)
Dimensions (L)
(mm)
Dimensions (L1)
(mm)
Dimensions (W)
(mm)
Dimensions (n)
(mm)
Dimensions (m)
(mm)
Dimensions (s)
(mm)
Dimensions (u)
(mm)
Dimensions (v)
(mm)
Dimensions (x)
(mm)
Dimensions (d2)
(H12) (mm)
Dimensions (d3)
(H12) (mm)
Dimensions (f1)
(H13) (mm)
Dimensions (f2)
(mm)
Housing (Wt)
(kg)
Bearing No.
1
Bearing No.
2
Adapter Sleeve
1
Adapter Sleeve
2
Locating Ring
(No.)
Locating Ring
(QTY)
Tighten-ing Torque
SN505 20 3/4 52 165 46 22 25 40 67 70 75 25 130 M12 15 20 22 21.5 31 3 4.2 1.4 1205K 22205K H205 HE205 SR52x5 2 10
SN506 25 1 62 185 52 22 30 50 77 80 90 25 150 M12 15 20 22 26.5 38 4 5.4 2.15 1206K 22206K H206 HE206 SR62x7 2 18
SN507 30 1-1/8 72 185 52 22 33 50 82 85 95 25 150 M12 15 20 24 31.5 43 4 5.4 2.35 1207K 22207K H207 HE207 SR72x8 2 25
SN508 35 1-1/4 80 205 60 25 33 60 85 90 110 30 170 M12 15 20 26 36.5 48 4 5.4 3.2 1208K 22208K H208 HE208 SR80x7.5 2 32
SN509 40 1-1/2 85 205 60 25 31 60 85 90 112 30 170 M12 15 20 28 41.5 53 4 5.4 3 1209K 22209K H209 HE209 SR85x6 2 42
SSN509 40 1-1/2 85 205 60 25 31 60 85 90 112 30 170 M12 15 20 28 41.5 53 4 5.4 4.4 2209K 22209K H309 HE309 SR85x8 1 100
SN510 45 1-3/4 90 205 60 25 33 60 90 95 115 30 170 M12 15 20 28 46.5 58 4 5.4 3.75 1210K 22210K H210 HE210 SR90x6.5 2 55
SSN510 45 1-3/4 90 205 60 25 33 60 90 95 115 30 170 M12 15 20 28 46.5 58 4 5.4 5 2210K 22210K H310 HE310 SR90x10 1 120
SN511 50 2 100 255 70 28 33 70 95 100 130 35 210 M16 18 23 30 51.5 67 5 6.9 5.3 1211K 22211K H211 HE211 SR100x6 2 65
SSN511 50 2 100 255 70 28 33 70 95 100 130 35 210 M16 18 23 30 51.5 67 5 6.9 7.15 2211K 22211K H311 HE311 SR100x8 1 150
Total 3 Page 21 Records 123
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