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  • Penghentian penjualan kategori produk pneumatik Seri Ekonomi (E-series). Info Detail
    Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Wedge Pulley (Part Numbers)

Wedge Pulley

High-speed, high power transmission V-belt pulley that conforms with JIS B 1855.
[Features]
· Consistent production from casting to machining and surface treatment.
· Cell production method allows the production of many kinds of products in low volume, with short lead times.
· Enables high speed and high power transmission to make it possible to design a system with a smaller pulley diameter, shorter shaft distance and fewer belts.
· Full lineup. 491 size. 3V: 153 size, 5V: 257 size, 8V: 81 size.
· 230 size has been added into JIS standard 261 size separately. Fine standardization of small-diameter sizes used particularly in drive side mechanisms.
· Top-quality pulley with materials, machining precision and balance accuracy exceeding JIS standards (JIS B 1855-1991, "Slim V-pulley").
· Imbalance tolerance on the outer circumference guaranteed to be 0.1% of pulley mass.
[Applications]
· Fans, etc.

(i)Caution

  • Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
    There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

Wedge Pulley Specification

Wedge pulley external appearance

Wedge pulley external appearance

Consistent production from casting to machining and surface treatment. Additionally, NC machinery, automatic machinery, balancers, etc. have been developed specifically for pulley machining. Cell production allows the production of many kinds of products in low volume, with short lead times. Delivering convenience to customers.

Convenient additional machining service has been standardized

Shaft hole, keyway, and set screw machining are available in standardized form.

Extensive product range. 491 size

3V: 153 size, 5V: 257 size, 8V: 81 size. 230 size has been added into JIS standard 261 size separately. Fine standardization of small-diameter sizes used frequently in drive side mechanisms.
Moreover, the 3V ø56/60 (nominal size 56/60 mm), and 5V ø112/118/125/132/140 (nominal size 112/118/125/132/140) work with low edge cog type narrow width V belts
. Compared to regular lapped type belts, low edge cog type belts feature excellent flexibility and a high coefficient of friction. This improves transmission efficiency, and allows a smaller nominal size pulley to be used.

High quality exceeding JIS standards

The highest quality pulley, with materials, machining and balance accuracy exceeding JIS standards (JIS B1855-1991). Guaranteed imbalance tolerance on the outer circumference of 0.1% the pulley mass.

Product standard

Product standard
Product standard conforms to JIS B1855-1991 "narrow width v pulleys"

Groove dimensions

Groove dimensions
The g dimension is set to 0.5 mm as shown in the Section A detail view. Years of research and testing have shown that this decreases wear and breakage, increasing belt service life. For this reason, the outer diameter of the wedge pulley is 1 mm larger
.

Groove ShapeNominal Size
dn
α ± 0.5
(°)
w1 ± 0.1wg ± 0.13h+0.5Standard Dimension
k
e*1f min.g
0
3V90 Or Less368.99.2390.610.3 ± 0.258.7+0.5
Over 90, And 150 Or Less389.24
Over 150, And 300 Or Less409.26
Over 300429.28
5V250 Or Less3815.215.54151.317.5 ± 0.2512.70.5
Over 250, And 400 Or Less4015.56
Over 4004215.58
8V400 Or Less3825.74252.528.6 ±0.4190.5
Over 400, And 560 Or Less4025.425.76
Over 5604225.78

Groove dimensions (units: mm)
*1: e cumulative error of 0.8 mm or less.

Nominal Size
dn
Outer Circumference Vibration ToleranceRim Side Vibration ToleranceDiameter Tolerance
125 Or Less0.15 (0.2)0.15(0.2)±0.4 (±0.6)
Over 125, And 315 Or Less0.2 (0.3)0.2(0.3)±0.6 (±0.8)
Over 315, And 710 Or Less0.3 (0.4)0.3(0.4)±0.9 (±1.2)
Over 715, And 1,000 Or Less±0.4 (±0.6)0.4(0.6)±1.2 (±1.6)
Over 1,000, And 1,250 Or Less0.5 (0.8)0.5 (0.8)±1.5 (±0.2)

Outer circumference / rim side vibration tolerance value and outer diameter tolerance value (units: mm)
*Parentheses enclose the corresponding JIS B1855-1991 value

Balance
Imbalance mass allowance on the outer circumference is 0.1% or 1 g of the pulley mass, whichever is larger. At a circumferential speed of 15 m/s, this corresponds to G16 of the JIS B 0905 "Rotating Machines - Balance Quality of Rigid Rotors."

Material/finish
Wedge pulley: FC200 or higher coating, NBK blue (main body)

Part Number
224-5V-2
224-5V-3
224-5V-4
224-5V-5
224-5V-6
224-5V-8
224-5V-10
230-5V-2
230-5V-3
230-5V-4
230-5V-5
230-5V-6
230-5V-8
230-5V-10
236-3V-1
236-3V-2
236-3V-3
236-3V-4
236-3V-5
236-5V-2
236-5V-3
236-5V-4
236-5V-5
236-5V-6
236-5V-8
236-5V-10
240-5V-2
240-5V-3
240-5V-4
240-5V-5
240-5V-6
240-5V-8
240-5V-10
250-3V-1
250-3V-2
250-3V-3
250-3V-4
250-3V-5
250-3V-6
250-5V-2
250-5V-3
250-5V-4
250-5V-5
250-5V-6
250-5V-8
250-5V-10
260-5V-2
260-5V-3
260-5V-4
260-5V-5
260-5V-6
260-5V-8
260-5V-10
265-5V-2
265-5V-3
265-5V-4
265-5V-5
265-5V-6
265-5V-8
265-5V-10
280-3V-1
280-3V-2
280-3V-3
280-3V-4
280-3V-5
280-3V-6
280-5V-2
280-5V-3
280-5V-4
280-5V-5
280-5V-6
280-5V-8
280-5V-10
300-3V-1
300-3V-2
300-3V-3
300-3V-4
300-3V-5
300-3V-6
300-5V-2
300-5V-3
300-5V-4
300-5V-5
300-5V-6
300-5V-8
300-5V-10
315-3V-1
315-3V-2
315-3V-3
315-3V-4
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSGroove shape Number of grooves
(piece)
Type Shape
(mm)
Additional Work

3,024,167 IDR

1 Piece(s) 13 Day(s) or more 105V210U225No

4,154,167 IDR

1 Piece(s) 13 Day(s) or more 105V310U225No

5,237,778 IDR

1 Piece(s) 13 Day(s) or more 105V421U225No

6,362,500 IDR

1 Piece(s) 13 Day(s) or more 105V541U225No

8,046,111 IDR

1 Piece(s) 13 Day(s) or more 105V641U225No

9,670,556 IDR

1 Piece(s) 13 Day(s) or more 105V841U225No

12,798,333 IDR

1 Piece(s) 13 Day(s) or more 105V1041U225No

3,027,500 IDR

1 Piece(s) 13 Day(s) or more 105V210U231No

4,140,278 IDR

1 Piece(s) 13 Day(s) or more 105V310U231No

5,256,389 IDR

1 Piece(s) 13 Day(s) or more 105V420U231No

6,336,111 IDR

1 Piece(s) 13 Day(s) or more 105V510U231No

8,040,000 IDR

1 Piece(s) 13 Day(s) or more 105V641U231No

10,776,111 IDR

1 Piece(s) 13 Day(s) or more 105V841U231No

15,243,889 IDR

1 Piece(s) 13 Day(s) or more 105V1041U231No

1,863,333 IDR

1 Piece(s) 13 Day(s) or more 103V110U237No

2,210,278 IDR

1 Piece(s) 10 Day(s) or more 103V210U237No

2,871,873 IDR

1 Piece(s) 13 Day(s) or more 103V310U237No

3,566,667 IDR

1 Piece(s) 13 Day(s) or more 103V410U237No

4,396,667 IDR

1 Piece(s) 13 Day(s) or more 103V510U237No

3,292,222 IDR

1 Piece(s) 13 Day(s) or more 105V210U237No

4,120,000 IDR

1 Piece(s) 13 Day(s) or more 105V310U237No

5,252,222 IDR

1 Piece(s) 13 Day(s) or more 105V420U237No

6,630,556 IDR

1 Piece(s) 13 Day(s) or more 105V510U237No

8,304,167 IDR

1 Piece(s) 13 Day(s) or more 105V641U237No

10,789,167 IDR

1 Piece(s) 13 Day(s) or more 105V841U237No

15,466,111 IDR

1 Piece(s) 13 Day(s) or more 105V1041U237No

3,575,000 IDR

1 Piece(s) 13 Day(s) or more 105V210U241No

4,404,722 IDR

1 Piece(s) 13 Day(s) or more 105V310U241No

5,805,278 IDR

1 Piece(s) 13 Day(s) or more 105V410U241No

7,064,167 IDR

1 Piece(s) 13 Day(s) or more 105V510U241No

9,101,944 IDR

1 Piece(s) 13 Day(s) or more 105V640U241No

11,953,889 IDR

1 Piece(s) 13 Day(s) or more 105V841U241No

15,218,889 IDR

1 Piece(s) 13 Day(s) or more 105V1041U241No

1,693,301 IDR

1 Piece(s) 13 Day(s) or more 103V110Z251No

2,235,325 IDR

1 Piece(s) 13 Day(s) or more 103V210Z251No

3,027,500 IDR

1 Piece(s) 13 Day(s) or more 103V310Z251No

3,600,278 IDR

1 Piece(s) 13 Day(s) or more 103V410Z251No

4,396,667 IDR

1 Piece(s) 13 Day(s) or more 103V510U251No

5,234,722 IDR

1 Piece(s) 13 Day(s) or more 103V610U251No

3,597,500 IDR

1 Piece(s) 13 Day(s) or more 105V210U251No

4,396,667 IDR

1 Piece(s) 13 Day(s) or more 105V310U251No

6,060,000 IDR

1 Piece(s) 13 Day(s) or more 105V410U251No

7,462,222 IDR

1 Piece(s) 13 Day(s) or more 105V510U251No

8,888,056 IDR

1 Piece(s) 13 Day(s) or more 105V640U251No

12,423,611 IDR

1 Piece(s) 13 Day(s) or more 105V841U251No

15,043,333 IDR

1 Piece(s) 13 Day(s) or more 105V1041U251No

3,878,889 IDR

1 Piece(s) 13 Day(s) or more 105V210U261No

4,682,222 IDR

1 Piece(s) 15 Day(s) or more 105V310U261No

6,070,556 IDR

1 Piece(s) 13 Day(s) or more 105V410U261No

7,741,111 IDR

1 Piece(s) 13 Day(s) or more 105V510U261No

9,144,167 IDR

1 Piece(s) 13 Day(s) or more 105V640U261No

13,284,722 IDR

1 Piece(s) 13 Day(s) or more 105V841U261No

17,763,889 IDR

1 Piece(s) 13 Day(s) or more 105V1041U261No

3,853,611 IDR

1 Piece(s) 13 Day(s) or more 105V210U266No

4,967,500 IDR

1 Piece(s) 13 Day(s) or more 105V310U266No

6,386,944 IDR

1 Piece(s) 13 Day(s) or more 105V410U266No

8,040,000 IDR

1 Piece(s) 13 Day(s) or more 105V510U266No

9,411,111 IDR

1 Piece(s) 13 Day(s) or more 105V640U266No

13,270,556 IDR

1 Piece(s) 13 Day(s) or more 105V841U266No

17,752,222 IDR

1 Piece(s) 13 Day(s) or more 105V1041U266No

2,219,167 IDR

1 Piece(s) 13 Day(s) or more 103V110Z281No

2,556,158 IDR

1 Piece(s) 13 Day(s) or more 103V210Z281No

3,305,278 IDR

1 Piece(s) 13 Day(s) or more 103V310Z281No

4,150,833 IDR

1 Piece(s) 13 Day(s) or more 103V410Z281No

4,967,500 IDR

1 Piece(s) 13 Day(s) or more 103V510Z281No

5,246,944 IDR

1 Piece(s) 11 Day(s) or more 103V610Z281No

4,140,278 IDR

1 Piece(s) 13 Day(s) or more 105V210U281No

4,992,222 IDR

1 Piece(s) 13 Day(s) or more 105V310U281No

6,616,389 IDR

1 Piece(s) 13 Day(s) or more 105V410U281No

8,056,389 IDR

1 Piece(s) 13 Day(s) or more 105V510U281No

9,720,278 IDR

1 Piece(s) 13 Day(s) or more 105V610U281No

13,860,833 IDR

1 Piece(s) 13 Day(s) or more 105V840U281No

19,364,167 IDR

1 Piece(s) 13 Day(s) or more 105V1041U281No

2,495,278 IDR

1 Piece(s) 13 Day(s) or more 103V110Z301No

3,024,167 IDR

1 Piece(s) 13 Day(s) or more 103V210Z301No

3,853,611 IDR

1 Piece(s) 13 Day(s) or more 103V310Z301No

4,396,667 IDR

1 Piece(s) 13 Day(s) or more 103V410Z301No

5,228,333 IDR

1 Piece(s) 13 Day(s) or more 103V510Z301No

6,349,722 IDR

1 Piece(s) 13 Day(s) or more 103V610Z301No

4,414,722 IDR

1 Piece(s) 13 Day(s) or more 105V210Z301No

5,232,222 IDR

1 Piece(s) 13 Day(s) or more 105V310Z301No

6,669,061 IDR

1 Piece(s) 13 Day(s) or more 105V410U301No

8,294,825 IDR

1 Piece(s) 13 Day(s) or more 105V510U301No

10,242,778 IDR

1 Piece(s) 13 Day(s) or more 105V610U301No

16,595,836 IDR

1 Piece(s) 13 Day(s) or more 105V840U301No

20,576,501 IDR

1 Piece(s) 13 Day(s) or more 105V1040U301No

3,034,722 IDR

1 Piece(s) 13 Day(s) or more 103V110Z316No

3,294,167 IDR

1 Piece(s) 13 Day(s) or more 103V210Z316No

4,138,611 IDR

1 Piece(s) 14 Day(s) or more 103V310Z316No

4,992,222 IDR

1 Piece(s) 13 Day(s) or more 103V410Z316No

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