HCAK Series
                
	
		
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			| HCAK Series | 
		
			| Shaft Dia | Boundary dimensions (mm) | Bolt Size | Bearing No. | Housing No. | Mass | Bearing Number | 
		
			| in. | mm | h | a | e | b | s1 | s2 | g | w | Bi | n | kg |  | 
		
			| 1/2 |  | 31.8 | 127 | 96 | 31 | 13 | 16 | 14 | 63 | 43.5 | 17 | 3/8 | HC201-8 | AK204 | 0.74 | HCAK201-8 | 
		
			| 5/8 |  | 31.8 | 127 | 96 | 31 | 13 | 16 | 14 | 63 | 43.5 | 17 | 3/8 | HC202-10 | AK204 | 0.74 | HCAK202-10 | 
		
			|  | 20 | 31.8 | 127 | 96 | 31 | 13 | 16 | 14 | 63 | 43.5 | 17 | M10 | HC204 | AK204 | 0.74 | HCAK204 | 
		
			| 3/4 |  | 31.8 | 127 | 96 | 31 | 13 | 16 | 14 | 63 | 43.5 | 17 | 3/8 | HC204-12 | AK204 | 0.74 | HCAK204-12 | 
		
			|  | 25 | 33.3 | 140 | 105 | 38 | 13 | 19 | 15 | 66.5 | 44.3 | 17.4 | M10 | HC205 | AK205 | 0.94 | HCAK205 | 
		
			| 7/8 |  | 33.3 | 140 | 105 | 38 | 13 | 19 | 15 | 66.5 | 44.3 | 17.4 | 3/8 | HC205-14 | AK205 | 0.94 | HCAK205-14 | 
		
			| 15/16 |  | 33.3 | 140 | 105 | 38 | 13 | 19 | 15 | 66.5 | 44.3 | 17.4 | 3/8 | HC205-15 | AK205 | 0.94 | HCAK205-15 | 
		
			| 1 |  | 33.3 | 140 | 105 | 38 | 13 | 19 | 15 | 66.5 | 44.3 | 17.4 | 3/8 | HC205-16 | AK205 | 0.94 | HCAK205-16 | 
		
			|  | 30 | 36.7 | 160 | 121 | 44 | 14 | 19 | 16 | 79 | 48.3 | 18.2 | M14 | HC206 | AK206 | 1.5 | HCAK206 | 
		
			| 1-1/16 |  | 36.7 | 160 | 121 | 44 | 14 | 19 | 16 | 79 | 48.3 | 18.2 | 1/2 | HC206-17 | AK206 | 1.5 | HCAK206-17 | 
		
			| 1-1/8 |  | 36.7 | 160 | 121 | 44 | 14 | 19 | 16 | 79 | 48.3 | 18.2 | 1/2 | HC206-18 | AK206 | 1.5 | HCAK206-18 | 
		
			| 1-3/16 |  | 36.7 | 160 | 121 | 44 | 14 | 19 | 16 | 79 | 48.3 | 18.2 | 1/2 | HC206-19 | AK206 | 1.5 | HCAK206-19 | 
		
			| 1-1/4 |  | 36.7 | 160 | 121 | 44 | 14 | 19 | 16 | 79 | 48.3 | 18.2 | 1/2 | HC206-20 | AK206 | 1.5 | HCAK206-20 | 
		
			|  | 35 | 46 | 167 | 127 | 48 | 15 | 19 | 17 | 91 | 51.1 | 18.8 | M14 | HC207 | AK207 | 1.82 | HCAK207 | 
		
			| 1-1/4 |  | 46 | 167 | 127 | 48 | 15 | 19 | 17 | 91 | 51.1 | 18.8 | 1/2 | HC207-20 | AK207 | 1.82 | HCAK207-20 | 
		
			| 1-5/16 |  | 46 | 167 | 127 | 48 | 15 | 19 | 17 | 91 | 51.1 | 18.8 | 1/2 | HC207-21 | AK207 | 1.82 | HCAK207-21 | 
		
			| 1-3/8 |  | 46 | 167 | 127 | 48 | 15 | 19 | 17 | 91 | 51.1 | 18.8 | 1/2 | HC207-22 | AK207 | 1.82 | HCAK207-22 | 
		
			| 1-7/16 |  | 46 | 167 | 127 | 48 | 15 | 19 | 17 | 91 | 51.1 | 18.8 | 1/2 | HC207-23 | AK207 | 1.82 | HCAK207-23 | 
		
			|  | 40 | 49.2 | 180 | 136 | 52 | 15 | 21 | 18 | 98 | 56.3 | 21.4 | M14 | HC208 | AK208 | 2.2 | HCAK208 | 
		
			| 1-1/2 |  | 49.2 | 180 | 136 | 52 | 15 | 21 | 18 | 98 | 56.3 | 21.4 | 1/2 | HC208-24 | AK208 | 2.2 | HCAK208-24 | 
		
			| 1-9/16 |  | 49.2 | 180 | 136 | 52 | 15 | 21 | 18 | 98 | 56.3 | 21.4 | 1/2 | HC208-25 | AK208 | 2.2 | HCAK208-25 | 
		
			|  | 45 | 52.4 | 189 | 146 | 54 | 15 | 21 | 20 | 105 | 56.3 | 21.4 | M14 | HC209 | AK209 | 2.95 | HCAK209 | 
		
			| 1-5/8 |  | 52.4 | 189 | 146 | 54 | 15 | 21 | 20 | 105 | 56.3 | 21.4 | 1/2 | HC209-26 | AK209 | 2.95 | HCAK209-26 | 
		
			| 1-11/16 |  | 52.4 | 189 | 146 | 54 | 15 | 21 | 20 | 105 | 56.3 | 21.4 | 1/2 | HC209-27 | AK209 | 2.95 | HCAK209-27 | 
		
			| 1-3/4 |  | 52.4 | 189 | 146 | 54 | 15 | 21 | 20 | 105 | 56.3 | 21.4 | 1/2 | HC209-28 | AK209 | 2.95 | HCAK209-28 | 
		
			|  | 50 | 55.6 | 204 | 159 | 57 | 19 | 22 | 21 | 111.5 | 62.7 | 24.6 | M16 | HC210 | AK210 | 3.4 | HCAK210 | 
		
			| 1-7/8 |  | 55.6 | 204 | 159 | 57 | 19 | 22 | 21 | 111.5 | 62.7 | 24.6 | 5/8 | HC210-30 | AK210 | 3.4 | HCAK210-30 | 
		
			| 1-15/16 |  | 55.6 | 204 | 159 | 57 | 19 | 22 | 21 | 111.5 | 62.7 | 24.6 | 5/8 | HC210-31 | AK210 | 3.4 | HCAK210-31 | 
		
			| 2 |  | 55.6 | 204 | 159 | 57 | 19 | 22 | 21 | 111.5 | 62.7 | 24.6 | 5/8 | HC210-32 | AK210 | 3.4 | HCAK210-32 | 
		
			|  | 55 | 61.9 | 217 | 172 | 60 | 19 | 22 | 22 | 123 | 71.4 | 27.7 | M16 | HC211 | AK211 | 5.15 | HCAK211 | 
		
			| 2 |  | 61.9 | 217 | 172 | 60 | 19 | 22 | 22 | 123 | 71.4 | 27.7 | 5/8 | HC211-32 | AK211 | 5.15 | HCAK211-32 | 
		
			| 2-1/8 |  | 61.9 | 217 | 172 | 60 | 19 | 22 | 22 | 123 | 71.4 | 27.7 | 5/8 | HC211-34 | AK211 | 5.15 | HCAK211-34 | 
		
			| 2-3/16 |  | 61.9 | 217 | 172 | 60 | 19 | 22 | 22 | 123 | 71.4 | 27.7 | 5/8 | HC211-35 | AK211 | 5.15 | HCAK211-35 | 
		
			|  | 60 | 68.3 | 238 | 186 | 66 | 19 | 25 | 24 | 136 | 77.7 | 30.9 | M16 | HC212 | AK212 | 5.7 | HCAK212 | 
		
			| 2-1/4 |  | 68.3 | 238 | 186 | 66 | 19 | 25 | 24 | 136 | 77.7 | 30.9 | 5/8 | HC212-36 | AK212 | 5.7 | HCAK212-36 | 
		
			| 2-3/8 |  | 68.3 | 238 | 186 | 66 | 19 | 25 | 24 | 136 | 77.7 | 30.9 | 5/8 | HC212-38 | AK212 | 5.7 | HCAK212-38 |