Page 299 - needle bearings
P. 299

Linear Ball Bearings
                                                                                                         NTN








                Components            Infinite  Finite  Rotating            Remarks
                                     motion   motion    motion






          Inscribed circle diameter: П6
                                      ˓         ʕ        ʷ
          L: Single-side seal














          Inscribed circle diameter: П6
                                      ˓         ʕ        ʷ
          S: Clearance-adjustable type
                                                                The cages of the bearing types KLM,
                                                                KLM, S, KLM,P and KH are all molded
                                                                from polyamide resin and, therefore,
                                                                these bearing types shall be used at
                                                                allowable temperature 120˚C and, under
                                                                continuous running, at 100˚C and less.

                                                                Furthermore, the operating temperature
                                                                shall be held within the range of -25 to
                                                                100˚C to prevent deterioration of seal
          Inscribed circle diameter: П30                        and grease.
          P: Open type                ˓         ʕ        ʷ      These bearing types can’t rotate.
          LL: Double-side seal













          Inscribed circle diameter: П20
          Width: 30                   ˓         ʕ        ʷ
          LL: Double-side seal




















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