61920-2RS Deep Groove Ball Bearing 100mm x 140mm x 20mm for Heavy Industrial Machinery
Price:
negotiated
MOQ:
1 piece
Delivery Time:
1-2 work day
Brand:
ZH NTN KOYO
Product Description
Product Overview
Deep groove ball bearing model 61920-2RS with dimensions 100mm × 140mm × 20mm, designed for heavy industrial machinery applications. Features low friction resistance and high-speed capability for optimal performance.
Technical Specifications
Primary Bearing Details
Model: 61920-2RS
Dimensions: 100mm (d) × 140mm (D) × 20mm (B)
Dynamic Load Rating (Cr): 41 KN
Static Load Rating (Cor): 39.5 KN
Speed Limit (Grease): 4500 r/min
Mass: 0.787 kg
Complete Bearing Series Specifications
| Bearing No. | d (mm) | D (mm) | B (mm) | Cr (KN) | Cor (KN) | Grease Speed (r/min) | Mass (kg) |
|---|---|---|---|---|---|---|---|
| 61910 | 50 | 72 | 12 | 15.6 | 12.2 | 8900 | 0.132 |
| 61911 | 55 | 80 | 13 | 16 | 13.3 | 8200 | 0.14 |
| 61912 | 60 | 85 | 13 | 16.4 | 14.3 | 7600 | 0.193 |
| 61913 | 65 | 90 | 13 | 17.4 | 16.1 | 7000 | 0.206 |
| 61914 | 70 | 100 | 16 | 23.7 | 21.2 | 6500 | 0.334 |
| 61915 | 75 | 105 | 16 | 24.4 | 22.6 | 6100 | 0.353 |
| 61916 | 80 | 110 | 16 | 24.9 | 24 | 5700 | 0.373 |
| 61917 | 85 | 120 | 18 | 32 | 29.6 | 5400 | 0.536 |
| 61918 | 90 | 125 | 18 | 33 | 31.5 | 5100 | 0.554 |
| 61919 | 95 | 130 | 18 | 33.5 | 33.5 | 4800 | 0.579 |
| 61920 | 100 | 140 | 20 | 41 | 39.5 | 4500 | 0.787 |
| 61921 | 105 | 145 | 20 | 42.5 | 42 | 4300 | 0.816 |
| 61922 | 110 | 150 | 20 | 43.5 | 44.5 | 4100 | 0.849 |
| 61924 | 120 | 165 | 22 | 53 | 54 | 3800 | 1.15 |
| 61926 | 130 | 180 | 24 | 65 | 67.5 | 3500 | 1.52 |
| 61928 | 140 | 190 | 24 | 66.5 | 71.5 | 3200 | 1.62 |
| 61930 | 150 | 210 | 28 | 85 | 90.5 | 3000 | 2.47 |
Frequently Asked Questions
Does samples can be returned?
If you confirm the order, we can return sample fee to you. It depends on your quantity of order.
What is MOQ for bearing?
Our minimum order quantity is 1 piece.
What should I consider when choosing a bearing?
Consider the type and size of bearing you need, and the quality or application requirements.
What are ZH Bearing's advantages?
Substantial inventory, unified quality control, saving significant cost and time for customers.
What is your quality guarantee?
Free replacement within 2 months, and 10% of order value can be paid after receiving goods and confirming no quality issues.
What are the benefits of being a ZH Bearing distributor?
Special discounts, marketing protection, priority delivery, and point-to-point technical support with after-sales services.
Packaging Options
- Single box packing, then in carton, then on pallet
- Standard export packing
- Custom packaging according to customer requirements
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ZhongHong bearing Co., LTD.
Location
East of Liguanzhai Village, Tangyuan Town, Linqing City, Liaocheng City, Shandong Province
Contact Person
Xiao