China Gold Supplier for Conveyor Idler Bearings - CEMA Standard Idler – TongXiang
China Gold Supplier for Conveyor Idler Bearings - CEMA Standard Idler – TongXiang Detail:
TX ROLLER represent the highest quality CEMA B C D E standard conveyor idler to assist our customers in helping make their plant/mine/facility to become more efficient, safe and productive.
CEMA B C D E conveyor idler:
Triple sealed, ball bearing design;
External Shield deters impurities from entering the bearing housing;
Triple Labyrinth Seal design is grease filled and offers an additional level of protection from contaminants impacting the bearing;
| PART NUMBER | BW | A | B | C | D | E | F | G | H | J | K | WT | ||||||
| 4” | 5” | 4” | 5” | 4” | 5” | 4” | 5” | 4” | 5” | |||||||||
| 20° | B4-20E-14 | B5-20E-14 | 14 | 23 | 7 | 7 1/2 | 6 1/16 | 17 11/16 | 17 1/4 | 3/16 | 9 | 9 3/8 | 25 | 6 | 8 | 1/2 | 24 | 28 |
| B4-20E-16 | B5-20E-16 | 16 | 25 | 7 | 7 1/2 | 6 1/16 | 17 11/16 | 17 1/4 | 3/16 | 9 | 9 3/8 | 27 | 6 | 8 | 1/2 | 25 | 30 | |
| B4-20E-18 | B5-20E-18 | 18 | 27 | 7 | 7 1/2 | 7 1/16 | 21 11/16 | 20 3/4 | 3/16 | 9 3/8 | 9 1/2 | 29 | 6 | 8 | 1/2 | 26 | 32 | |
| B4-20E-20 | B5-20E-20 | 20 | 29 | 7 | 7 1/2 | 7 11/16 | 22 7/8 | 22 9/16 | 3/16 | 9 5/8 | 10 1/16 | 31 | 6 | 8 | 1/2 | 29 | 34 | |
| B4-20E-24 | B5-20E-24 | 24 | 33 | 7 | 7 1/2 | 9 1/16 | 27 3/8 | 27 1/16 | 3/16 | 10 1/16 | 10 5/8 | 35 | 6 | 8 | 1/2 | 31 | 39 | |
| B4-20E-30 | B5-20E-30 | 30 | 39 | 7 | 7 1/2 | 11 1/16 | 33 11/16 | 33 5/16 | 3/16 | 10 15/16 | 11 3/8 | 41 | 6 | 8 | 1/2 | 39 | 48 | |
| B4-20E-36 | B5-20E-36 | 36 | 45 | 7 | 7 1/2 | 13 1/16 | 39 3/4 | 39 7/16 | 3/16 | 11 5/8 | 12 1/8 | 47 | 6 | 8 | 1/2 | 45 | 55 | |
| B4-20E-42 | B5-20E-42 | 42 | 51 | 7 1/2 | 8 | 15 1/16 | 45 9/16 | 45 1/4 | 1/4 | 12 11/16 | 13 1/8 | 53 | 7 1/2 | 9 1/2 | 5/8 | 57 | 72 | |
| B4-20E-48 | B5-20E-48 | 48 | 57 | 7 1/2 | 8 | 17 1/16 | 51 11/16 | 51 5/16 | 1/4 | 13 3/8 | 13 7/8 | 59 | 7 1/2 | 9 1/2 | 5/8 | 64 | 80 | |
| 35° | B4-35E-18 | B5-35E-18 | 18 | 27 | 7 | 7 1/2 | 7 1/16 | 19 5/16 | 18 11/16 | 3/16 | 11 | 11 7/16 | 29 | 6 | 8 | 1/2 | 28 | 34 |
| B4-35E-20 | B5-35E-20 | 20 | 29 | 7 | 7 1/2 | 7 11/16 | 20 15/16 | 20 3/8 | 3/16 | 11 3/8 | 11 13/16 | 31 | 6 | 8 | 1/2 | 30 | 37 | |
| B4-35E-24 | B5-35E-24 | 24 | 33 | 7 | 7 1/2 | 9 1/16 | 25 1/16 | 24 1/2 | 3/16 | 12 5/16 | 12 11/16 | 35 | 6 | 8 | 1/2 | 34 | 41 | |
| B4-35E-30 | B5-35E-30 | 30 | 39 | 7 | 7 1/2 | 11 1/16 | 30 13/16 | 30 1/4 | 3/16 | 13 9/16 | 14 | 41 | 6 | 8 | 1/2 | 42 | 51 | |
| B4-35E-36 | B5-35E-36 | 36 | 45 | 7 | 7 1/2 | 13 1/16 | 36 7/16 | 35 7/8 | 3/16 | 14 13/16 | 15 3/16 | 47 | 6 | 8 | 1/2 | 48 | 58 | |
| B4-35E-42 | B5-35E-42 | 42 | 51 | 7 1/2 | 8 | 15 1/16 | 41 11/16 | 41 1/4 | 1/4 | 16 3/8 | 16 13/16 | 53 | 7 1/2 | 9 1/2 | 5/8 | 61 | 73 | |
| B4-35E-48 | B5-35E-48 | 48 | 57 | 7 1/2 | 8 | 17 1/16 | 47 5/16 | 48 5/16 | 1/4 | 17 5/8 | 18 | 59 | 7 1/2 | 9 1/2 | 5/8 | 68 | 81 | |
| 45° | B4-45E-18 | B5-45E-18 | 18 | 27 | 7 | 7 1/2 | 7 1/16 | 18 | 17 5/16 | 3/16 | 12 1/16 | 12 7/16 | 29 | 6 | 8 | 1/2 | 30 | 35 |
| B4-45E-20 | B5-45E-20 | 20 | 29 | 7 | 7 1/2 | 7 11/16 | 19 1/2 | 18 13/18 | 3/16 | 12 1/2 | 12 13/16 | 31 | 6 | 8 | 1/2 | 31 | 38 | |
| B4-45E-24 | B5-45E-24 | 24 | 33 | 7 | 7 1/2 | 9 1/16 | 23 5/16 | 22 9/16 | 3/16 | 13 9/16 | 13 15/16 | 35 | 6 | 8 | 1/2 | 35 | 44 | |
| B4-45E-30 | B5-45E-30 | 30 | 39 | 7 | 7 1/2 | 11 1/16 | 28 9/16 | 27 7/8 | 3/16 | 15 3/16 | 15 1/2 | 41 | 6 | 8 | 1/2 | 43 | 52 | |
| B4-45E-36 | B5-45E-36 | 36 | 45 | 7 | 7 1/2 | 13 1/16 | 33 11/16 | 33 | 3/16 | 16 11/16 | 17 | 47 | 6 | 8 | 1/2 | 50 | 60 | |
| B4-45E-42 | B5-45E-42 | 42 | 51 | 7 1/2 | 8 | 15 1/16 | 38 1/2 | 37 13/16 | 1/4 | 18 9/16 | 18 7/8 | 53 | 7 1/2 | 9 1/2 | 5/8 | 62 | 75 | |
| B4-45E-48 | B5-45E-48 | 48 | 57 | 7 1/2 | 8 | 17 1/16 | 43 5/8 | 42 15/16 | 1/4 | 19 9/16 | 20 3/8 | 59 | 7 1/2 | 9 1/2 | 5/8 | 71 | 82 | |
CEMA B C D E Conveyor Idler Processing Step:
* Tube ―→ Auto Cutting ―→ Auto Lathing Hole ―――
→ CO₂Arc Welded ―→ Sandblasting ―→ Powder Coated Paint
* Bearing Housing ――――→ Auto Lathing Edge ―――↓
↓
* Shaft ―→ Auto Sawing ―→ Auto Shaft Milling ―→ Shaft End Processing ―――――――――→ Pressing Bearing & Seals
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CEMA Standard Conveyor Idler
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Technical Testing
Product detail pictures:
Related Product Guide:
With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for China Gold Supplier for Conveyor Idler Bearings - CEMA Standard Idler – TongXiang , The product will supply to all over the world, such as: Moldova, Greece, Houston, Our production have been exported to more than 30 countries and regions as first hand source with lowest price. We sincerely welcome customers from both at home and abroad to come to negotiate business with us.
As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!






