BF2M-C BF2M-M BF2M-M0 BF2N60R BF2-X0-22-794-51A-C3 BF2-X0-22-796-51A-C3 BF2-X0-22-797-51A-C3 BF2-X0-23-049-51C-C3 BF2-X0-23-050-51C-C3 BF2-X0-23-051-51C-C3