Bearings, units and housings -- Roller bearings -- Spherical roller bearings -- Spherical roller bearings -- SKF BD-21317 EK-H 317

21317 EK + H 317

SKF Explorer

Dimensions

d₁		75	mm
D		180	mm
B		41	mm
d₂	≈	106	mm
d₃		110	mm
D₁	≈	141	mm
B₁		63	mm
B₄		18	mm
b		6	mm
K		3	mm
r_1,2	min.	3	mm

Abutment dimensions

d_a	max.	106	mm
d_b	min.	91	mm
D_a	max.	166	mm
B_a	min.	7	mm
r_a	max.	2.5	mm

Calculation data

Basic dynamic load rating	C	331	kN
Basic static load rating	C₀	375	kN
Fatigue load limit	P_u	39	kN
Reference speed		3800	r/min
Limiting speed		5300	r/min
Calculation factor	e	0.24
Calculation factor	Y₁	2.8
Calculation factor	Y₂	4.2
Calculation factor	Y₀	2.8

Mass

Mass bearing + sleeve

6.2

Model Number: BD-21317 EK-H 317
Inner Diameter：75mm Outer Diameter：180mm Width：41mm
Reference speed:5300 r/min Limiting speed:3800 r/min
Type：Bearings, units and housings Roller bearings Spherical roller bearings Spherical roller bearings
Details： Spherical roller bearings
Update date：2025-12-09
Application:Insect Capture,gas turbine,Roller,Medical printer,Roller mill,wall materials,plastic molding,security,Low-voltage electrical equipment,medical equipment,Industrial
Similar models:21317 E BD-21317 EK-H 317 21317 EK BD-21317 EK-AHX 317
BEARING POWER International Trading Co.,Ltd. specialize in BD-21317EK-H317 products，there is large inventory of SKF BD-21317 EK-H 317 Spherical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the BD-21317 EK-H 317 Which SKF BD-21317EK-H317 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

Model No.	Inner Diameter	Outer Diameter	Width	Type
145x164x14 CRSA1 R	145	164	14	Seals
19x42x6 HMSA10 RG	19	42	6	Seals
230x260x15 HMSA10 V	230	260	15	Seals
470361	357	-	-	Seals
7014 CE/P4A	70	110	20	Bearings, units and housings
81130 TN	150	190	31	Bearings, units and housings
GEC 600 TXA-2RS	600	800	272	Bearings, units and housings
NU 1019 ML/C3VL0241	95	145	24	Bearings, units and housings
NUTR 1747 A	17	47	20	Bearings, units and housings
SAF 1511 x 1.13/16	46.0375	-	-	Bearings, units and housings
SNP 3272x13.7/16	341.3125	419.227	290.2458	Bearings, units and housings
SNW 38x6.13/16	173.0375	240.6396	133.3754	Bearings, units and housings

Purchase the SKF BD-21317 EK-H 317 Please fill in the following

Hot number： 15372 17448 BD-239/630 CAK/W33-OH 39/630 H 29330 E 30x50x10 HMS5 RG 6318 67510 7005 CE/HCP4AL 7205 BEGBY BT2B 328035/HA1 GEZM 204 ES-2RS NNU 41/950 K30M/W33 NUP 240 ECM OKC 750 SSAFS 22534