Freight Car Bolts

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CAMRAIL -

Flange Lock Nuts

CAMRAIL 788-74110-000A
StyleModelThread SizePrice (inc. GST)
A788-74110-0003/4-10 SGD 319.60
A754-00000-0317/8-9 SGD 345.60
A754-00000-0317/8-9 SGD 3163.94
CAMRAIL -

Bolt Installation Tools

CAMRAIL TX-7118A
StyleModelHead StylePrice (inc. GST)
ATX-7118E-18 Torx SGD 718.66
ATX-7120E-20 Audi Torx SGD 775.91
EARNEST -

Bolt Squares, Grade 8

EARNEST 285098G1A
EARNEST 283118G1B
EARNEST 289158G1C
EARNEST 287178G1D
EARNEST 293218G1E
EARNEST 287298G1F
StyleModelLengthThread SizePrice (inc. GST)
A285098G11.5"5/8-11 SGD 609.14
A287118G11.75"3/4-10-
RFQ
B283118G11.75"1/2-13-
RFQ
B283138G12"1/2-13 SGD 746.02
B285138G12"5/8-11 SGD 608.21
B293158G12.5"1 1/8-7 SGD 547.34
C289158G12.5"7/8-9 SGD 940.82
B285148G12.25"5/8-11-
RFQ
B291178G13"1-8 SGD 477.81
D287178G13"3/4-10 SGD 606.72
B293178G13"1 1/8-7 SGD 480.05
D287178G13"3/4-10 SGD 668.88
B285178G13"5/8-11-
RFQ
B285198G13.5"5/8-11-
RFQ
B289198G13.5"7/8-9-
RFQ
E293218G14"1 1/8-7-
RFQ
D291238G14.5"1-8 SGD 691.79
E289258G15"7/8-9-
RFQ
E293258G15"1 1/8-7-
RFQ
F287298G16"3/4-10 SGD 994.69
F291298G16"1-8 SGD 727.95
E283318G16.5"1/2-13-
RFQ
E283338G17"1/2-13 SGD 1008.53
E295418G19"1 1/4-7-
RFQ
E289438G19.5"7/8-9-
RFQ
EARNEST -

Bolt Squares, Grade 5

EARNEST 283095G1A
EARNEST 291295G1B
EARNEST 289375G1C
StyleModelLengthThread SizePrice (inc. GST)
A283095G11.5"1/2-13 SGD 1012.78
A287155G12.5"3/4-10 SGD 773.15
A287175G13"3/4-10 SGD 723.42
B291295G16"1-8 SGD 483.76
C289375G18"7/8-9 SGD 355.32
UNA-DRIVE -

UNA Drive Nuts

UNA-DRIVE NT9517PBA
UNA-DRIVE NT9519PBB
StyleModelItemThread SizePrice (inc. GST)
ANT9517PBUna Drive Lock Nut5/8-11 SGD 197.79
BNT9519PBUna Drive Nut3/4-10 SGD 137.75
ANT9517PBUna Drive Nut5/8-11 SGD 1264.26
UNA-DRIVE -

UNA Drive Bolts

UNA-DRIVE SQ5816CBA
UNA-DRIVE SQ6024CBB
UNA-DRIVE SQ6128CBC
StyleModelLengthThread SizePrice (inc. GST)
ASQ5816CB1.5"5/8-11 SGD 1061.48
BSQ6024CB2.5"3/4-10 SGD 41.58
BSQ6124CB2.5"7/8-9 SGD 91.53
CSQ6128CB3"7/8-9 SGD 97.63
CSQ6132CB3.5"7/8-9-
RFQ
CAMRAIL -

Bolts

CAMRAIL 734-20156-160A
CAMRAIL 774-20156-140B
CAMRAIL 788-74090-945C
CAMRAIL 788-74210-945D
CAMRAIL 788-74240-945E
CAMRAIL CRSP061199RP1F
CAMRAIL 788-74250-945G
CAMRAIL 774-20156-180H
CAMRAIL CRSP081600JN1I
CAMRAIL 784-20156-160J
CAMRAIL 788-74200-945K
CAMRAIL 788-74210-135L
CAMRAIL 788-74540-945M
CAMRAIL 784-20156-140N
StyleModelDrive SystemHead StyleLengthThread SizePrice (inc. GST)
A734-20156-160Audi Torx (E-20)Oval4"7/8-9 SGD 114.11
B774-20156-140Audi Torx (E-20)Pan3.5"7/8-9 SGD 220.56
C788-74090-945Audi Torx (E-20)Flat2.375"3/4-10 SGD 2180.06
D788-74210-945Audi Torx (E-20)Flat3.75"3/4-10 SGD 1981.55
B774-20156-160Audi Torx (E-20)Pan4"7/8-9 SGD 1613.66
E788-74240-945Audi Torx (E-20)Flat2.625"3/4-10 SGD 2113.66
FCRSP061199RP1Audi Torx (E-20)Dome3.25"7/8-9 SGD 207.56
FCRSP061199RP1Audi Torx (E-20)Dome3.25"7/8-9 SGD 2099.49
G788-74250-945Audi Torx (E-20)Truss2"3/4-10 SGD 144.62
B774-20100-120Audi Torx (E-20)Pan3"7/8-9 SGD 238.23
B774-20156-160Audi Torx (E-20)Pan4"7/8-9 SGD 214.66
B774-20156-180Audi Torx (E-20)Pan4.5"7/8-9 SGD 1858.87
H774-20156-180Audi Torx (E-20)Pan4.5"7/8-9 SGD 139.32
ICRSP081600JN1Audi Torx (E-20)Truss3.25"5/8-11 SGD 2538.28
J784-20156-160Audi Torx (E-20)Flat4"7/8-9 SGD 212.30
C788-74090-945Audi Torx (E-20)Flat2.375"3/4-10 SGD 235.88
K788-74200-945Audi Torx (E-20)Truss2.75"3/4-10 SGD 285.43
L788-74210-135Audi Torx (E-20)Flat3.25"3/4-10 SGD 332.64
D788-74210-945Audi Torx (E-20)Flat3.75"3/4-10 SGD 286.61
E788-74240-945Audi Torx (E-20)Flat2.625"3/4-10 SGD 244.13
J784-20156-160Audi Torx (E-20)Flat4"7/8-9 SGD 2137.24
M788-74540-945Torx (TX-70)Flat3"3/4-10 SGD 128.54
N784-20156-140Torx (TX-70)Oval3.5"7/8-9 SGD 2024.02
M788-74230-945Torx (TX-70)Flat2.625"3/4-10 SGD 2166.61
M788-74540-945Torx (TX-70)Flat3"3/4-10 SGD 1372.92
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CAMRAIL -

Flange Lock Nut, 3/4-10 Thread Size, 300Pk

Flange Lock Nut, 3/4-10 Thread Size, 300Pk
ModelItemPrice (inc. GST)
788-74110-000AA8QLW SGD 4718.43
CAMRAIL -

Camrail Bolt Installation Tool, Torx

Camrail Bolt Installation Tool, Torx
ModelItemPrice (inc. GST)
SNIND2CH6RMX SGD 167.92
CAMRAIL -

Bolt, Torx 7/8-9 Thread Size, 4 Inch Length, 5Pk

Bolt, Torx 7/8-9 Thread Size, 4 Inch Length, 5Pk
ModelItemPrice (inc. GST)
724-20156-160AA8QKX-
RFQ

Freight Car Bolts

Freight car bolts are used in wear plates, centre plates, bearing retainer keys, carrier plates, corner caps and side bearings. Raptor Supplies offers a wide range of freight car bolts from Camrail, Earnest and UNA-DRIVE.

Features

  • Freight car bolts are threaded, allowing them to be securely fastened to the various components of the railcar.
  • The button-head camrail bolts with AudiTorx drive shear off when proper torque is achieved and leave a tamper-proof button head for secure installation.
  • These bolts are intended only for use in locomotive applications for maintenance and repair.
  • They have a hexagonal or square head, which allows for easy tightening and loosening using a wrench or socket.

Frequently Asked Questions

How are freight car bolts installed?

Freight car bolts are installed using a torque wrench to ensure that they are tightened to the correct torque specification.

How to avoid failures while using freight car bolts?

Ensure that bolts are installed and maintained correctly.

What is the importance of proper torque when installing freight car bolts?

Proper torque is critical when installing freight car bolts. If a bolt is under-torqued, it may not provide sufficient clamping force, leading to loosening or failure. If a bolt is over-torqued, it can strip the threads or damage the bolt that further leads to failure. Proper torque ensures that the bolt is tightened to the correct specification, providing the necessary clamping force without causing damage.

What is the importance of thread lubrication when installing freight car bolts?

Thread lubrication ensures that the bolt can be tightened to the correct torque specification without damaging the threads. It also prevents corrosion and seizure of the bolt over time.

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