DIN 7346 - 1978 Spring-Type Straight Pins (Roll Pins) - Light-weight Type

Unit: 毫米(mm)

Nominal Diameter
d

Φ2

Φ2.5

Φ3

a
d	min
	max
d₂	≈
s
Minimum shear strength, single (kN)
Minimum Double Shear,kN

0.2	0.25	0.25
2.3	2.8	3.3
2.4	2.9	3.5
1.9	2.3	2.7
0.2	0.25	0.3
0.75	1.2	1.75
1.5	2.4	3.5

per 1000 units ≈ kg(7.85kg/cm3)

①,Material: Spring steel 55Si 7 according to DIN 17222; quenched and tempered to 422 up to 560 HV5 (corresponding to 1400 to 1800MPa tensile strength)

GB /T 879.1 - 2018

Spring-Type Straight Pins-Slotted,Heavy Duty
Suppliers(2)

GB /T 879.2 - 2018

Spring-Type Straight Pins - Slotted - Light Duty
Suppliers(1)

GB /T 879.1 - 2000

Spring-Type Straight Pins-Slotted,Heavy Duty
Suppliers(2)

GB /T 879.2 - 2000

Spring-Type Straight Pins-Slotted,Light Duty
Suppliers(1)

GB 879 - 1986

Spring-Type Straight Pins-Slotted
Suppliers(2)

IFI 512 - 1982

Metric Slotted Spring Pins

DIN 1481 - 1978

Spring Type Straight Pins, Slotted, Heavy Type
Suppliers(2)

ISO 13337 - 2009

Spring - Type Straight Pins - Slotted,Light Duty
Suppliers(1)

ISO 8752 - 2009

Spring-type Straight Pins - slotted, Heavy Duty
Suppliers(1)

ISO 13337 - 1997

Spring-type straight pins—Slotted,light duty
Suppliers(1)

ISO 8752 - 1997

Spring-type Straight Pins - slotted, Heavy Duty
Suppliers(1)

ISO 8752 - 1987

Spring-type Straight Pins - slotted, Heavy Duty
Suppliers(1)

JIS B 2808 (GH) - 2013

Spring Pins, Slotted, Heavy Duty

JIS B 2808 (GH) - 2005

Spring Parallel Pins - Heavy Duty

JIS B 2808 (Tooth type)

Tooth Slotted Spring Pins - Light Type

JIS B 2808 (Tooth type)

Tooth Slotted Spring Pins - Heavy Type

JIS B 2808 (GL) - 2013

Spring Pins, Slotted, Light Duty

JIS B 2808 (GS) - 2013

Spring Pins, Slotted, Standard Duty

JIS B 2808 (GL) - 2005

Slotted Spring Parallel Pins - Light Type

JIS B 2808 (GS) - 2005

Spring Parallel Pins - Standard Type

JIS B 2808 - 1978

Spring-type straight pins

Q 528 (heavy)

Spring-Type Straight Pins-Slotted,Heavy Duty

Q 528 (light)

Spring-Type Straight Pins-Slotted,Light Duty

JB /ZQ 4358 - 2006

Spring-type parallel pins

JB /ZQ 4358 - 1997

Spring - Type Parallel Pins

ASME/ANSI B 18.8.4M - 1994

Metric Spring-Type Parallel Pins B

ASME/ANSI B 18.8.100M - 2000 (R2005)

Metric series spring pins: slotted

ASME/ANSI B 18.8.4M - 1994

Metric Spring-Type Parallel Pins A

EN 28752 - 1993

Spring-Type Straight Pins - Slotted

UNI 6873

Spring Parallel Pins

VSW 12785 - 1971

Spring pin with teeth

KS B 1339 - 2000

Spring - Type Straight Pins

DIN EN ISO 13337 - 2009

Spring - Type Straight Pins - Slotted, Light Duty

DIN EN ISO 8752 - 2009

Spring-Type Straight Pins - Slotted, Heavy Duty
Suppliers(2)

ASME B 18.8.2 - 2020

Slotted Type Spring Pins

ASME B 18.8.2 - 2000 (R2010)

Slotted Type Spring Pins

GB	GB /T 879.2
ISO	ISO 13337
DIN	DIN EN ISO 13337
Some of the above standards may be approximate equivalent. If there is any objection, the standard original shall prevail.