1 0

    THK Grease Nipples (A/B/C Types, PB and NP Press-Fit Types)

    THK Grease Nipples (A/B/C Types, PB and NP Press-Fit Types)

    THK grease nipples supply grease to LM guides, ball screws, cam followers, cross roller rings and rod ends, in threaded and press-fit versions.

    Key features

    • Threaded A (straight), B (angled) and C (90 deg) types in M4, M5, M6/MT6 and R1/8 sizes
    • Press-fit PB107, PB1021B and NP types for compact products
    • Match the nipple specified for each THK product model
    • Do not retighten or loosen once installed
    • Use with THK MG70 grease gun and attachments

    Specifications

    Brand THK
    Product Grease nipple
    Threaded types A straight, B angled, C 90 deg
    Press-fit types PB107, PB1021B, NP3.2x3.5, NP6x5, NP8x9
    Source THK General Catalog Lubrication (Korean ed. 515-2K), p. A24-35-A24-36
    A-M4x0.7 Shape: Straight | Thread/shank: M4x0.7 | Typical use: Alternative to PB107 (on request)
    B-M4x0.7 Shape: 67.5 deg angle | Thread/shank: M4x0.7 | Typical use: Alternative to PB107 (on request)
    A-M5x0.8 Shape: Straight | Thread/shank: M5x0.8 | Typical use: Alternative to PB1021B (on request)
    B-M5x0.8 Shape: 67.5 deg angle | Thread/shank: M5x0.8 | Typical use: Alternative to PB1021B (on request)
    A-MT6x1 Shape: Straight | Thread/shank: MT6x1 | Typical use: LM guides and other products
    A-M6F Shape: Straight | Thread/shank: M6x0.75 | Typical use: LM guides, CFT cam followers
    B-MT6x1 Shape: 67.5 deg angle | Thread/shank: MT6x1 | Typical use: LM guides and other products
    B-M6F Shape: 67.5 deg angle | Thread/shank: M6x0.75 | Typical use: LM guides, CFT cam followers
    C-MT6x1 Shape: 90 deg angle | Thread/shank: MT6x1 | Typical use: LM guides and other products
    C-M6F Shape: 90 deg angle | Thread/shank: M6x0.75 | Typical use: LM guides, CFT cam followers
    A-PT1/8 Shape: Straight | Thread/shank: R1/8 (PT1/8) | Typical use: Large products, CFT16 and up
    B-PT1/8 Shape: 67.5 deg angle | Thread/shank: R1/8 (PT1/8) | Typical use: Large products, CFT16 and up
    C-PT1/8 Shape: 90 deg angle | Thread/shank: R1/8 (PT1/8) | Typical use: Large products, CFT16 and up
    PB107 Shape: Press-fit | Thread/shank: Shank 3 mm | Typical use: Rod ends and small products
    NP3.2x3.5 Shape: Press-fit | Thread/shank: Shank 3.2 mm | Typical use: RU42-RU178, CF5
    PB1021B Shape: Press-fit | Thread/shank: Shank 4 mm | Typical use: CF6-10, CF-SFU-6 to 10
    NP6x5 Shape: Press-fit | Thread/shank: Shank 6 mm | Typical use: RU228-445, CFN12, CF-SFU-12 to 18
    NP8x9 Shape: Press-fit | Thread/shank: Shank 8 mm | Typical use: CF-SFU-20
    Lubrication AccessoriesTHK
    18 product codes available in this family
    Sourced direct from KoreaExport-ready supplyCompetitive pricing
    RFQ List 0 Email about this

    Need a different model, or a part not listed here? Send us your parts list →

    THK Grease Nipples (A/B/C Types, PB and NP Press-Fit Types)

    Brand THK·Lubrication Accessories

    Available part numbers (18)

    A-M4x0.7, B-M4x0.7, A-M5x0.8, B-M5x0.8, A-MT6x1, A-M6F, B-MT6x1, B-M6F, C-MT6x1, C-M6F + 8 more — see full table ↓

    How to order

    Send the THK part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

    RFQ List 0 →
    View full details
    Product codes & specifications
    0 selected
    RFQ List (0)
    Product codeSpec
    A-M4x0.7Shape: Straight | Thread/shank: M4x0.7 | Typical use: Alternative to PB107 (on request)
    B-M4x0.7Shape: 67.5 deg angle | Thread/shank: M4x0.7 | Typical use: Alternative to PB107 (on request)
    A-M5x0.8Shape: Straight | Thread/shank: M5x0.8 | Typical use: Alternative to PB1021B (on request)
    B-M5x0.8Shape: 67.5 deg angle | Thread/shank: M5x0.8 | Typical use: Alternative to PB1021B (on request)
    A-MT6x1Shape: Straight | Thread/shank: MT6x1 | Typical use: LM guides and other products
    A-M6FShape: Straight | Thread/shank: M6x0.75 | Typical use: LM guides, CFT cam followers
    B-MT6x1Shape: 67.5 deg angle | Thread/shank: MT6x1 | Typical use: LM guides and other products
    B-M6FShape: 67.5 deg angle | Thread/shank: M6x0.75 | Typical use: LM guides, CFT cam followers
    C-MT6x1Shape: 90 deg angle | Thread/shank: MT6x1 | Typical use: LM guides and other products
    C-M6FShape: 90 deg angle | Thread/shank: M6x0.75 | Typical use: LM guides, CFT cam followers
    A-PT1/8Shape: Straight | Thread/shank: R1/8 (PT1/8) | Typical use: Large products, CFT16 and up
    B-PT1/8Shape: 67.5 deg angle | Thread/shank: R1/8 (PT1/8) | Typical use: Large products, CFT16 and up
    C-PT1/8Shape: 90 deg angle | Thread/shank: R1/8 (PT1/8) | Typical use: Large products, CFT16 and up
    PB107Shape: Press-fit | Thread/shank: Shank 3 mm | Typical use: Rod ends and small products
    NP3.2x3.5Shape: Press-fit | Thread/shank: Shank 3.2 mm | Typical use: RU42-RU178, CF5
    PB1021BShape: Press-fit | Thread/shank: Shank 4 mm | Typical use: CF6-10, CF-SFU-6 to 10
    NP6x5Shape: Press-fit | Thread/shank: Shank 6 mm | Typical use: RU228-445, CFN12, CF-SFU-12 to 18
    NP8x9Shape: Press-fit | Thread/shank: Shank 8 mm | Typical use: CF-SFU-20

    Need a different model, or a part not listed here? Send us your parts list →

    Related products

    All Linear Motion & Bearings →