JRC Luar Ruangan
Rol Konveyor
Gulir untuk Menjelajah
Mengapa rol konveyor JRC terus berlanjut
untuk digunakan di Jepang
Sistem pasokan yang stabil – Kepercayaan lahir dari kemampuan manufaktur Jepang
- Salah satu kapasitas produksi terbesar di Jepang (sekitar 750.000 unit per tahun, 3.000 unit per hari)
- Waktu pengiriman yang stabil berkat jalur produksi yang sepenuhnya otomatis
- Hasil akhir yang konsisten berkat kontrol robot
Rol dengan kualitas konsisten, lahir dari bahan yang dipilih dengan cermat dan pemesinan presisi
- Hanya bahan yang memenuhi standar ketat yang digunakan
- Pemesinan presisi tinggi diterapkan secara ketat untuk setiap bagian
- Perakitan yang presisi memastikan kinerja yang stabil bahkan di lingkungan yang keras
Pengujian Lingkungan di Luar Lapangan – Produk yang Ditempuh dalam Kondisi Ekstrem
- Konveyor luar ruangan terkena lingkungan yang keras seperti debu, kelembapan, dan fluktuasi suhu.
- JRC melakukan pengujian internal dalam kondisi yang lebih parah daripada lingkungan penggunaan sebenarnya.
- Kami memanfaatkan data ini untuk terus meningkatkan produk yang ada dan mengembangkan produk baru.
Jajaran Produk
Rol Pembawa
- Paling umum digunakan
- Terbuat dari pipa baja
- Mendukung sabuk pada sisi pembawa beban (sisi pembawa)
Rol Pengembalian
- Paling umum digunakan
- Terbuat dari pipa baja
- Mendukung sabuk di sisi pengembalian
Rol Karangan Bunga
- Digunakan ketika kemungkinan besar sabuk mengalami kesalahan pelacakan atau ketidaksejajaran
- Tiga rol yang terhubung dengan sambungan sambungan melalui lubang ujung poros, menyesuaikan dengan sabuk selama beban yang tidak merata, mencegah tumpahan material dan kesalahan pelacakan
Rol Tanpa Lem (Rol Anti Lengket)
- Karet lunak T5 dengan kekerasan 32° (Smart Rubber) divulkanisasi ke permukaan.
- Elastisitas pantulan yang tinggi mencegah menempelnya material basah, viskositas tinggi, dan es ke permukaan roller
- Ketahanan aus yang sangat baik mengurangi frekuensi penggantian
Rol Dampak
- Dipasang pada titik-titik penurunan material dalam sistem konveyor (hopper, chute).
- Karet dampak berongga divulkanisasi ke roller pipa baja,
- memberikan daya tahan permukaan dan penyerapan guncangan saat material jatuh.
Rol Pengembalian Pencegahan Jatuh
- Dilengkapi dengan beberapa cincin karet vulkanisasi pada rol pipa baja.
- Mengurangi area kontak dengan sabuk, meminimalkan tumpahan material.
Informasi di atas hanyalah sebagian kecil dari jajaran produk roller kami. Untuk mempelajari lebih lanjut tentang rangkaian produk lengkap kami, silakan hubungi kami secara langsung.
Panduan Pemilihan Produk
JRC’s Roller Model Number System
1 Roller Series Code
| Code | C | R | GC | GVR | GU |
|---|---|---|---|---|---|
| Roller Series | Rol Pembawa | Rol Pengembalian | Suspended Carrier Roller | Suspended V-Return Roller | Guide Roller |
| Image |  |  |  |  |  |
*Please refer to the table "Manufacturable Roller Sizes (Combination and Lining)" on this page.
2 Lining Type Code
| Code | Lining Type | Lining Image | Purpose |
|---|---|---|---|
| (blank) | Non lined (Standard) | The shell surface refers only to the coating on the raw steel pipe. | |
| 3NR | Flat NR Rubber thickness 3mm |  | By lining the outer surface of the shell with NR rubber, which is softer than steel pipes, it prevents adhesion of conveyed materials to the shell surface and reduces noise during belt operation. |
| 5NR | Flat NR Rubber thickness 5mm | ||
| 3NBR | Flat NBR Rubber thickness 3mm | ||
| 5NBR | Flat NBR Rubber thickness 5mm | ||
| DL | Soft Rubber (Dangoless) |  | NR rubber featuring a softness greater than standard rubber enhances the effect of preventing the adhesion of conveyed materials by lining the outer surface of the shell. *The standard rubber: 3NR, 5NR, 3NBR, 5NBR |
| IM | M-Type Cushion NR Rubber |  | NR rubber featuring grooves around it, where the convex parts flexibly deform, absorb impact loads, and prevent damage to the belt and roller. |
| IT | T-Type Cushion NR Rubber |  |
NR rubber featuring holes along the entire length of the roller flexibly deforms, absorbing more impact loads than the M-Type and preventing damage to the belt and roller. M-Type: M-Type Cushion NR Rubber |
| RG | Sleeve Ring NR Rubber |  | NR rubber featuring a narrow width reduces the contact area with the belt and prevents peeling of materials adhered to the belt. |
| KNR | Fall Prevention Ring NR Rubber |  | NR rubber featuring a narrower width than the Sleeve Ring NR Rubber minimizes the contact area with the belt and prevents materials adhered to the belt from peeling off. |
3 Belt Width (cm)
Enter belt width, or leave blank if unknown
4 Seal Type Code
| Code | A | B |
|---|---|---|
| Seal Type | Labyrinth-Seal | Oil-Seal |
| Image |  |  |
5 Cover Type Code [Option]
| Code | (blank) | G | N |
|---|---|---|---|
| Roller Series | None | GS-Guard | NS-Guard |
| Image |  |  |
Please refer to the table below for available size
Applicable Seal & Cover Type
Seal Code Items marked in blue indicate standard products.
| Shaftt dia.d1 | Steel Pipe CODE D | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 61 | 76 | 89 | 102 | 114 | (127) | (133) | 140 | (159) | 165 | 191 | ||
| φ17 | A / B | A / B | A / B | A / B | A / B | |||||||
| φ20 | A / B | A / B | A / B | A / B | A / B | A / B | A / B | A / B | ||||
| φ25 | A / B | A / B | A / B | A / B | A / B | A / B | A / B | A / B | A / B | |||
| φ30 | A / B | A / B | A / B | A / B | A / B | A / B | A / B | A / B | A / B | A / B | ||
| φ35 | A / B | A / B | A / B | A / B | A / B | A / B | A / B | A / B | A / B | |||
| φ40 | A / B | A / B | A / B | A / B | A / B | A / B | A / B | A / B | ||||
| φ45 | A / B | A / B | A / B | A / B | A / B | A / B | A / B | |||||
| φ50 | A / B | A / B | A / B | A / B | A / B | A / B | ||||||
A: Labyrinth-Seal B: Oil-Seal
[Option] Cover Code
| Shaftt dia.d1 | Steel Pipe CODE D | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 61 | 76 | 89 | 102 | 114 | (127) | (133) | 140 | (159) | 165 | 191 | ||
| φ20 | G | G / N | G / N | G / N | G / N | G / N | ||||||
| φ25 | G | G | G / N | G / N | G / N | G / N | G / N | |||||
| φ30 | G / N | G / N | ||||||||||
| φ35 | G / N | G / N | ||||||||||
*G: GS-Guard N: NS-Guard
6 Steel Pipe Size
| D | Steel Pipe Size(mm) |
|---|---|
| 61 | φ60.5 × t2.3 |
| 76 | φ76.3 × t2.8 |
| 89 | φ89.1 × t2.8 |
| 102 | φ101.6 × t3.2 |
| 114 | φ114.3 × t3.5 |
| 127 | (φ127.0 × t4.5) |
| 133 | (φ135.0 × t6.0) |
| 140 | φ139.8 × t3.5 |
| 159 | (φ159.0 × t6.0) |
| 165 | φ165.2 × t3.7 |
| 191 | φ190.7 × t4.5 |
*The sizes marked in yellow indicate JRC's standard mass production sizes.
The sizes in ( parentheses ) are for reference only, and other sizes can be manufactured upon request.
However, special materials may be required.
7 Bearing Number
| D | Bearing No. |
|---|---|
| 17 | 6203ZZ |
| 20 | 6204ZZ |
| 25 | 6205ZZ |
| 30 | 6206ZZ |
| 35 | 6207ZZ |
| 40 | 6308ZZ |
| 45 | 6309ZZ |
| 50 | 6310ZZ |
8 Spindle Code
| Code | G | F | HF | T | SH |
|---|---|---|---|---|---|
| Image |  |  |  |  |  |
| Code | S | ST | H | M | FH |
|---|---|---|---|---|---|
| Image |  |  |  |  |  |
Spindle Dimensions
These codes apply to rollers that are symmetrical in their left and right axes.
| Spindle Code: G | d1 | 17 | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|---|---|---|
| a | 8 | 11 | |||||||
| b | 13 | 14 | 18 | 22 | 25 | 32 | 35 | 39 | |
| Spindle Code: F | d1 | 17 | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|---|---|---|
| a | (L3-L2)/2 | ||||||||
| b | 13 | 14 | 18 | 22 | 25 | 32 | 35 | 39 | |
| Spindle Code: HF | d1 | 17 | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|---|---|---|
| a | (L3-L2)/2 | ||||||||
| b | 13 | 14 | 18 | 22 | 25 | 32 | 35 | 39 | |
| Spindle Code: T | d1 | 17 | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|---|---|---|
| a | 18 | 25 | 30 | 35 | 40 | ||||
| M | M6 | M8 | M10 | M12 | M16 | ||||
| Spindle Code: SH | d1 | 17 | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|---|---|---|
| a | M6 | M8 | M10 | M12 | M16 | ||||
| Spindle Code: S | d1 | 17 | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
|---|
| Spindle Code: ST | d1 | 17 | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|---|---|---|
| a | (L3-L2)/2 | ||||||||
| d2 | 15 | 17 | 20 | 25 | 30 | 35 | 40 | 45 | |
| Spindle Code: H | d1 | 17 | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|---|---|---|
| p | φ8.3 | φ10.5 | φ12.5 | φ16.5 | φ20.5 | ||||
| Spindle Code: M | d1 | 17 | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|---|---|---|
| a | (L3-L2)/2 | ||||||||
| M | M10 | M12 | M16 | M20 | M24 | M24 | M30 | M36 | |
| Spindle Code: FH | d1 | 17 | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|---|---|---|
| a1 | 8 | 11 | 12 | 16 | 20 | ||||
| a2 | (L3-L1)/2-4 | (L3-L1)/2-5 | |||||||
| b | 13 | 14 | 18 | 22 | 25 | 32 | 35 | 39 | |
| P | φ8.3 | φ10.5 | φ12.5 | φ16.5 | φ20.5 | ||||
We can manufacture products in other dimensions. Please contact us.
Manufacturable Roller Sizes (Combination and Lining)
| Steel Pipe Code | Pipe Diameter (mm) | Bearing Combination | Lineal Roller Overall Diameter (mm) / Rubber Length (mm) | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 3NR 3NBR Flat Rubber | 5NR 5NBR Flat Rubber | DL Soft Rubber | IM M-Type cushion rubber | IT T-type cushion rubber | RG Sleeve ring | KNR Fall prevention ring | |||
| 61 | Φ 60.5 | 6203ZZ (Φ 17) 6204ZZ (Φ 20) | Φ 67 | Φ 71 | Φ 71 | Φ 90 | Φ 90 | ||
| Max. 1500 | Max. 1500 | Max. 1500 | Max. 670 | Max. 280 | |||||
| 76 | Φ 76.3 | 6203ZZ (Φ 17) 6204ZZ (Φ 20) 6205ZZ (Φ 25) 6206ZZ (Φ 30) | Φ 82 | Φ 86 | Φ 86 | Φ 100 | Φ 115 | ||
| Max. 1800 | Max. 1800 | Max. 1800 | Max. 1300 | Max. 540 | |||||
| 89 | Φ 89.1 |
6203ZZ (Φ 17) 6204ZZ (Φ 20) 6205ZZ (Φ 25) 6206ZZ (Φ 30) 6207ZZ (Φ 35) | Φ 95 | Φ 99 | Φ 99 | Φ 115 | Φ 140 | Φ 114 | Φ 159 |
| Max. 1800 | Max. 1800 | Max. 1800 | Max. 1500 | Max. 690 | 50 100/150/200 | 44 60 | |||
| 102 | Φ 101.6 |
6203ZZ (Φ 17) 6204ZZ (Φ 20) 6205ZZ (Φ 25) 6206ZZ (Φ 30) 6207ZZ (Φ 35) 6208ZZ (Φ 40) | Φ 108 | Φ 112 | Φ 166 | ||||
| Max. 1800 | Max. 1800 | Max. 810 | |||||||
| 114 | Φ 114.3 |
6203ZZ (Φ 17) 6204ZZ (Φ 20) 6205ZZ (Φ 25) 6206ZZ (Φ 30) 6207ZZ (Φ 35) 6208ZZ (Φ 40) 6209ZZ (Φ 45) | Φ 120 | Φ 124 | Φ 124 | Φ 140 | Φ 200 | Φ 144 | Φ 184 |
| Max. 1800 | Max. 1800 | Max. 1800 | Max. 2100 | Max. 940 | 50 100/150/200 | 44 60 | |||
| (127) | Φ 127.0 |
6204ZZ (Φ 20) 6205ZZ (Φ 25) 6206ZZ (Φ 30) 6207ZZ (Φ 35) 6208ZZ (Φ 40) 6209ZZ (Φ 45) 6210ZZ (Φ 50) | Φ 133 | Φ 137 | |||||
| Max. 1800 | Max. 2200 | ||||||||
| (133) | Φ 135.0 |
6204ZZ (Φ 20) 6205ZZ (Φ 25) 6206ZZ (Φ 30) 6207ZZ (Φ 35) 6208ZZ (Φ 40) 6209ZZ (Φ 45) 6210ZZ (Φ 50) | Φ 141 | Φ 145 | |||||
| Max. 1800 | Max. 2200 | ||||||||
| 140 | Φ 139.8 |
6204ZZ (Φ 20) 6205ZZ (Φ 25) 6206ZZ (Φ 30) 6207ZZ (Φ 35) 6208ZZ (Φ 40) 6209ZZ (Φ 45) 6210ZZ (Φ 50) | Φ 146 | Φ 150 | Φ 150 | Φ 166 | Φ 170 | Φ 210 | |
| Max. 1800 | Max. 2200 | Max. 2200 | Max. 2250 | 50 150/225 | 44 100 | ||||
| (159) | Φ 159.0 |
6205ZZ (Φ 25) 6206ZZ (Φ 30) 6207ZZ (Φ 35) 6208ZZ (Φ 40) 6209ZZ (Φ 45) 6210ZZ (Φ 50) | Φ 165 | Φ 169 | |||||
| Max. 2800 | Max. 2800 | ||||||||
| 165 | Φ 165.2 |
6205ZZ (Φ 25) 6206ZZ (Φ 30) 6207ZZ (Φ 35) 6208ZZ (Φ 40) 6209ZZ (Φ 45) 6210ZZ (Φ 50) | Φ 171 | Φ 175 | Φ 175 | Φ 195 | |||
| Max. 2800 | Max. 2800 | Max. 2800 | 50 150/225 | ||||||
| 191 | Φ 190.7 |
6206ZZ (Φ 30) 6207ZZ (Φ 35) 6208ZZ (Φ 40) 6209ZZ (Φ 45) 6210ZZ (Φ 50) | Please contact us for available sizes. | ||||||
|
* Lining Type Codes: RG, KNR The upper row indicates the centering length, and the lower row indicates the side ring length.For types with a listed maximum length, the minimum length may vary depending on the combination with the shaft.If a shorter roller is required, please contact us. | |||||||||
Katalog
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