Insert bearings for mast guides, chain sheaves, pulleys, etc.
-Fractured outer race allows for maximum complement of balls increasing load capacity.
-A retainerless design maximizes the ball quanity.
-Suitable for low speed, high load applications.
-Low cost compared to other types.
-Able to withstand a combination of radial and axial loads.
-Self contained; unlike many roller types, no thrust washers, shims, etc. are required.
-Able to be combined with a wide variety of outer profiles
Special order options include:
-Tapered and/or special sized bores
-Special coatings for various environments
-Relubrication oil hole (-G) option
-Low minimum quantity to develop new sizes
Installation Instructions
Outer Profiles
| Part Number | Inner Diameter, d | Outer Diameter, D | Width, B | Inner Width, b | Dynamic Capacity, Cr. | Static Capacity, Cor. | Weight |
|---|---|---|---|---|---|---|---|
| 5206 2RS MAX | 30.0 mm | 62.0 mm | 23.80 mm | mm | 27,500 N | 31,200 N | 0.75 lb | 5207 2RS MAX | 35.0 mm | 72.0 mm | 27.00 mm | 27.00 mm | 48,530 N | 43,670 N | 0.90 lb | 5208 2RS MAX‑1 | 40.0 mm | 80.0 mm | 30.16 mm | 30.16 mm | 62,120 N | 55,530 N | 1.55 lb | 5210 2RS MAX | 50.0 mm | 90.0 mm | 30.20 mm | 30.20 mm | 69,550 N | 69,730 N | 1.75 lb | 5211 2RS MAX‑1 | 55.0 mm | 100.0 mm | 38.50 mm | 35.00 mm | 68,600 N | 81,200 N | 2.60 lb | 5211 2RS MAX‑2 | 55.0 mm | 100.0 mm | 35.00 mm | 35.00 mm | 68,600 N | 81,200 N | 2.60 lb | 5211 2RS MAX‑3 | 55.0 mm | 100.0 mm | 38.50 mm | 38.50 mm | 68,600 N | 81,200 N | 2.70 lb | 5212 2RS MAX | 60.0 mm | 110.0 mm | 36.50 mm | 36.50 mm | 89,000 N | 97,900 N | 3.20 lb | 5213 2RS MAX‑G | 65.0 mm | 120.0 mm | 46.80 mm | 44.00 mm | 117,000 N | 121,000 N | 4.85 lb | 5308 2RS MAX | 40.0 mm | 90.0 mm | 36.50 mm | 36.50 mm | 57,900 N | 68,500 N | 2.50 lb | 5310 2RS MAX | 50.0 mm | 110.0 mm | 44.40 mm | 44.40 mm | 84,630 N | 104,390 N | 5.00 lb | 5311 2RS MAX‑G | 55.0 mm | 120.0 mm | 49.20 mm | 49.20 mm | 138,260 N | 129,400 N | 5.85 lb | 5316 2RS MAX | 80.0 mm | 158.8 mm | 66.67 mm | 66.67 mm | 168,200 N | 221,900 N | 12.90 lb | 6207 2RS MAX 17/20 | 35.0 mm | 72.0 mm | 19.80 mm | 17.00 mm | 38,930 N | 26,780 N | 0.64 lb | 6207 2RS MAX 19/20 | 35.0 mm | 72.0 mm | 20.00 mm | 19.00 mm | 38,930 N | 26,780 N | 0.64 lb | 6310 2RS MAX | 50.0 mm | 100.0 mm | 25.00 mm | 21.00 mm | 50,300 N | 51,500 N | 2.30 lb | 6310‑2" 2RS MAX | 50.8 mm | 100.0 mm | 25.00 mm | 21.00 mm | 50,300 N | 51,500 N | 2.30 lb |