| Boundary dimensions (mm) |
Load ratings (KN) |
Limiting speeds (r/min) |
Mass (kg) |
Bearing NO. | |||||
| d | D | B | Cr | Cor | Grease | oil | ZZ | ||
| 90 | 160 | 64 | 154 | 57.5 | 2800 | 3600 | 7.8 | 2318K | |
| 95 | 170 | 32 | 64 | 27.1 | 3400 | 4000 | 3.3 | 1219 | |
| 95 | 170 | 32 | 64 | 27.1 | 3400 | 4000 | 3.3 | 1219K | |
| 95 | 170 | 43 | 84 | 34.5 | 3400 | 4000 | 3.9 | 2219 | |
| 95 | 170 | 43 | 84 | 34.5 | 3400 | 4000 | 3.9 | 2219K | |
| 95 | 200 | 45 | 129 | 51 | 3000 | 3600 | 6.86 | 1319 | |
| 95 | 200 | 45 | 129 | 51 | 3000 | 3600 | 6.86 | 1319K | |
| 95 | 200 | 67 | 161 | 64.5 | 2800 | 3400 | 9.1 | 2319 | |
| 95 | 200 | 67 | 161 | 64.5 | 2800 | 3400 | 9.1 | 2319K | |
| 100 | 180 | 34 | 69.5 | 29.7 | 3200 | 3800 | 3.83 | 1220 | |
| 100 | 180 | 34 | 69.5 | 29.7 | 3200 | 3800 | 3.83 | 1220K | |
| 100 | 180 | 46 | 94.5 | 38.5 | 3200 | 3800 | 4.55 | 2220 | |
| 100 | 180 | 46 | 94.5 | 38.5 | 3200 | 3800 | 4.55 | 2220K | |
| 100 | 215 | 47 | 140 | 57.5 | 2800 | 3400 | 8.5 | 1320K | |
| 100 | 215 | 47 | 143 | 57 | 2800 | 3400 | 8.5 | 1320 | |
| 100 | 215 | 73 | 187 | 79 | 2400 | 3200 | 11.8 | 2320 | |
| 100 | 215 | 73 | 187 | 79 | 2400 | 3200 | 11.8 | 2320K | |
| 105 | 190 | 36 | 75 | 32.5 | 3000 | 3600 | 4.52 | 1221 | |
| 105 | 190 | 36 | 75 | 32.5 | 3000 | 3600 | 4.52 | 1221K | |
| 105 | 190 | 50 | 109 | 45 | 3000 | 3600 | 5.7 | 2221 | |
Overview of Self-aligning ball bearings-open type
Self-aligning ball bearings-open type is a kind of self-aligning ball bearings with two rows of balls, a common sphere raceway in the outer ring, and two deep uninterrupted raceway grooves in the inner ring. The open type means the bearings are not sealed.
Product Features and Benefits:
- Accommodate static and dynamic misalignment
-The bearings are self-aligning like spherical roller bearings or CARB bearings.
-Excellent high-speed performance
-Self-aligning ball bearings generate less friction than any other type of rolling bearing, which enables them to run cooler even at high speeds.
-Minimum maintenance
-Because of low heat generation, the bearing temperature is lower, leading to extended bearing life and maintenance intervals.
-Low friction
-Very loose conformity between balls and outer ring keeps friction and frictional heat at low levels.
-Excellent light load performance
-Self-aligning ball bearings have low minimum load requirements.
-Low noise
-Self-aligning ball bearings can reduce noise and vibration levels, for example, in fans.
Applications of Self-aligning ball bearings-open type:
Self-aligning ball bearings open type are suitable for applications that involve misalignment between the axis and housing centers, axis deflection, etc. Using an adapter facilitates the mounting of a tapered bore bearing on the axis.
Self-aligning ball bearings open type can be applied in the following industries:
-Industrial fans
-Agriculture
-Material handling
-Food and beverage
-Pulp and paper
Supplier of Self-aligning ball bearings-open type:
ZZ Bearing (Shanghai) Co., Ltd (Aka ZZ Bearings) is the complete, one-stop Self-aligning ball bearings-open type supplier & manufacturer. All products are qualified and have passed the ISO 9001 qualification. Here is some popular types of Self-aligning ball bearings-open type like Self-aligning ball bearings-open type 127, Self-aligning ball bearings-open type 2, Self-aligning ball bearings-open type type type 3. Send a quote and get the latest price of cheap Self-aligning ball bearings-open type from ZZ Bearings.
