Gối đỡ SKF-SNL 3136

33,148,000 ^đ

Model: SKF-SNL 3136

Hãng sản xuất: SKF

Bảo hành: 6 tháng

Tình trạng: CÒN HÀNG

Số Lượng Mua Hàng

Danh Mục: Bạc đạn, Vòng bi
Thương Hiệu: SKF

Mô Tả Sản Phẩm

SNL 3136
Split plummer (pillow) block housing, SNL 30, 31 and 32 series

SNL plummer (pillow) block housings in the 30, 31 and 32 series are robust and suitable for tough operating conditions. They enable the incorporated bearings to achieve maximum service life with less need for maintenance. Different housing variants and seal designs are available, making the use of tailored housings virtually unnecessary and enabling cost-effective bearing arrangements to be made.

Easy to install
Cost-effective bearing arrangement
Reduce maintenance
Minimize lubricant leakage

Dimensions

BEARING SEAT
D_a	300 mm	Diameter of bearing seat
	G7	Tolerance class of bearing seat diameter
C_a	116 mm	Width of bearing seat
H₁	180 mm	Centre height of bearing seat

OUTSIDE DIMENSIONS
D_b	181.2 mm	Bore diameter
A	240 mm	Overall width
A₁	190 mm	Foot width
G₁	1/8-27 NPSF	Thread of relubrication holes
H	352 mm	Overall height
H₂	75 mm	Foot height
L	530 mm	Overall length
J	450 mm	Distance between attachment bolts
J₁	110 mm	Axial distance between attachment bolts
N	34 mm	Length of attachment bolt hole (radial)
N₁	28 mm	Width of attachment bolt hole
s	15 mm	Offset of bearing axis

SEAL GROOVES
A₃	169 mm	Inside width
A₄	11 mm	Width of seal groove
A₅	5.5 mm	Width of labyrinth stage
A₆	22 mm	Width of labyrinth
A₇	224 mm	Width between seal grooves
D_c	196.4 mm	Diameter of seal groove
D_d	205.2 mm	Diameter of seal groove

DOWEL PINS
J₆	490 mm	Distance between dowel pins
N₄	20 mm	Diameter of dowel pins

Calculation data

BREAKING LOADS
P_0°	1 900 kN	Breaking load at 0° load angle
P_55°	2 400 kN	Breaking load at 55° load angle
P_90°	1 150 kN	Breaking load at 90° load angle
P_120°	850 kN	Breaking load at 120° load angle
P_150°	760 kN	Breaking load at 150° load angle
P_180°	950 kN	Breaking load at 180° load angle
P_a	620 kN	Breaking load, axial

YIELD POINTS OF CAP BOLTS
Q_120°	1 800 kN	Load to reach yield point at 120° load angle
Q_150°	1 040 kN	Load to reach yield point at 150° load angle
Q_180°	900 kN	Load to reach yield point at 180° load angle