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Bearing Shaft Screws

Product Overview of Bearing Shaft Screws

Bolt for bearing idler Product features

Dimensional Drawing of Bearing Shaft Screws

Size standards drawing of MISUMI bolts for bearings and idlers

Specifications Overview of Bearing Shaft Screws

TypeBearing Shaft Screws MaterialBearing Shaft Screws Surface TreatmentD(mm)L(mm)
C-BMSBS45CFerroferric Oxide Protective Film3~105~45
Bearing Shaft ScrewsThe thread precision of this product has been judged qualified through commercially available nuts equivalent to GB 6G.

Precautions of Bearing Shaft Screws

① Fastening method of Bearing Shaft Screws
    The bolt is generally fastened by the torque method. For bolts, fasten them within the range of fastening torque, otherwise excessive torque will cause thread fracture.
② Anti-rust specification selection and maintenance of Bearing Shaft Screws
    If there are requirements for anti-corrosion performance, select products with surface treatment of electroless nickel plating or those made of stainless steel (SUS304) when choosing alloy structural steel products.
Alloy structural steel bolts without surface treatment should be stored in a constant temperature and dry environment, and anti-rust oil should be regularly applied for maintenance.

Example Use of Bearing Shaft Screws

Complete examples of using screws for MISUMI bearing idler

Application Industries of Bearing Shaft Screws

Medical Semiconductor Electronic & Electrical Appliances
Example of use drawing for bolts for bearing idler in equipment in medical industry STRIPPER BOLTS Bolts for bearing idler are used in equipment in semiconductor industry Example of use drawing for bolts for bearing idler in equipment in electronic industry
Smart phone Food Automotive
Example of use drawing for bearing idler in equipment in smart phone industry Bolt for bearing idler is mounted on food packaging machine as fastener Large use of bolts for bearing idlers with standard specifications in the automotive equipment industry

Related Products of Bearing Shaft Screws

Metal washer Standard grade Double bearing type with retaining ring L size selection type Shaft Collar Slit
Metal washer Standard grade Double bearing type with retaining ring L size selection type Shaft Collar Slit
Typical model: TWSSB30-8-5.5 Typical model: BGRBB6001ZZ-25 Typical model: SCS8-10

Specification Table of Bearing Shaft Screws

Please order after selecting part number and parameters according to the selection steps Bearing Shaft Screws to Bearing Shaft Screws.
Bearing Shaft Screws Part Number (Bearing Shaft ScrewsType·Bearing Shaft ScrewsD)Bearing Shaft ScrewsL
 C-BMSB610
 
TypeBearing Shaft Screws MaterialBearing Shaft Screws Surface Treatment
C-BMSBS45CFerroferric Oxide Protective Film
Bearing Shaft ScrewsThe thread precision of this product has been judged qualified through commercially available nuts equivalent to GB 6G.
 
Part NumberBearing Shaft ScrewsL SelectionAEBt
min
CM×P
(Coarse Thread)
F
Bearing Shaft ScrewsTypeBearing Shaft ScrewsD
C-BMSB351015      5.5221.30.52.5×0.4540.8
4510152025    6.52.82.51.50.52.5×0.4540.8
551015202530   83.52.51.70.53×0.561
651015202530   9432.50.54×0.781.2
8510152025303540 1155315×0.8101.4
10510152025303540451466416×1.0121.5

Specification Table
Please order after selecting part number and parameters according to the selection steps to .
 Part Number (Type·D)L
 C-BMSB610
 
Type Material Surface Treatment
C-BMSBS45CFerroferric Oxide Protective Film
The thread precision of this product has been judged qualified through commercially available nuts equivalent to GB 6G.
 
Part NumberL SelectionAEBt
min
CM×P
(Coarse Thread)
F
TypeD
C-BMSB351015      5.5221.30.52.5×0.4540.8
4510152025    6.52.82.51.50.52.5×0.4540.8
551015202530   83.52.51.70.53×0.561
651015202530   9432.50.54×0.781.2
8510152025303540 1155315×0.8101.4
10510152025303540451466416×1.0121.5

Part Number 

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Part Number
C-BMSB3-5
C-BMSB3-10
C-BMSB3-15
C-BMSB4-5
C-BMSB4-10
C-BMSB4-15
C-BMSB4-20
C-BMSB4-25
C-BMSB5-5
C-BMSB5-10
C-BMSB5-15
C-BMSB5-20
C-BMSB5-25
C-BMSB5-30
C-BMSB6-5
C-BMSB6-10
C-BMSB6-15
C-BMSB6-20
C-BMSB6-25
C-BMSB6-30
C-BMSB8-5
C-BMSB8-10
C-BMSB8-15
C-BMSB8-20
C-BMSB8-25
C-BMSB8-30
C-BMSB8-35
C-BMSB8-40
C-BMSB10-5
C-BMSB10-10
C-BMSB10-15
C-BMSB10-20
C-BMSB10-25
C-BMSB10-30
C-BMSB10-35
C-BMSB10-40
C-BMSB10-45
Part NumberMinimum order quantityVolume DiscountDays to ShipL Dimension Tolerance Pin Dia. D
(Ø)
1 Piece(s)Available Same day 53
1 Piece(s)Available Same day 103
1 Piece(s)Available Same day 153
1 Piece(s)Available Same day 54
1 Piece(s)Available Same day 104
1 Piece(s)Available Same day 154
1 Piece(s)Available Same day 204
1 Piece(s)Available Same day 254
1 Piece(s)Available Same day 55
1 Piece(s)Available Same day 105
1 Piece(s)Available Same day 155
1 Piece(s)Available Same day 205
1 Piece(s)Available Same day 255
1 Piece(s)Available Same day 305
1 Piece(s)Available Same day 56
1 Piece(s)Available Same day 106
1 Piece(s)Available Same day 156
1 Piece(s)Available Same day 206
1 Piece(s)Available Same day 256
1 Piece(s)Available Same day 306
1 Piece(s)Available Same day 58
1 Piece(s)Available Same day 108
1 Piece(s)Available Same day 158
1 Piece(s)Available Same day 208
1 Piece(s)Available Same day 258
1 Piece(s)Available Same day 308
1 Piece(s)Available Same day 358
1 Piece(s)Available Same day 408
1 Piece(s)Available Same day 510
1 Piece(s)Available Same day 1010
1 Piece(s)Available Same day 1510
1 Piece(s)Available Same day 2010
1 Piece(s)Available Same day 2510
1 Piece(s)Available Same day 3010
1 Piece(s)Available Same day 3510
1 Piece(s)Available Same day 4010
1 Piece(s)Available Same day 4510

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Basic Information

Material S45C Surface Treatment Black Oxide

Frequently asked question (FAQ)

Question: What are the uses of bolts for bearings and idlers?
Answer: Mainly suitable for use as rotating workpieces in low-speed and medium-load mechanisms.
Question: What parts sold by MISUMI are generally used together with the bolts for bearings and idlers?
Answer: It is recommended to use the bolts in conjunction with bearings and idlers to play a role in transmission and belt tensioning.
Question: What are the materials and surface treatments of bolts for bearings and idlers?
Answer: Material is S45C (equivalent), surface treatment is ferroferric oxide protective film.

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